UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CJV6q6/lPtekjl95JCNyzDa0V2gARbtphwbamcw2+m8=' 
WHERE 
  key_id = '558f409970c724e41da6ffa81805a24ab565d9158c1e292fe1b1aa12084aa5a5' 
  AND (
    token = 'CJV6q6/lPtekjl95JCNyzDa0V2gARbtphwbamcw2+m8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )