UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '89GS/nRTWYiFAjA+px/qLhwqSXTsLAWC6NAVqCvXygo=' 
WHERE 
  key_id = 'f3ac983eeebaf6f139b5bcd0b4f98d41887d94c2458c93255a7ecadd891d71d8' 
  AND (
    token = '89GS/nRTWYiFAjA+px/qLhwqSXTsLAWC6NAVqCvXygo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )