UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ea824dUm8/CVBzKlD+FFwXsZ1U777g1Mx4stgrinML0=' 
WHERE 
  key_id = 'b882e4aacb39f0a730c364c5752c9234afabd2a4e9ce6d4b1fe624af55e51c38' 
  AND (
    token = 'Ea824dUm8/CVBzKlD+FFwXsZ1U777g1Mx4stgrinML0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )