UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7q7VccNPBZNx/tDks6vLRxOMZYETEj/M4nFcCwePHuU=' 
WHERE 
  key_id = 'ceb1b15798aef2d4ded371d8ce7500eef82ace789c6d6e2966913ac495f41bca' 
  AND (
    token = '7q7VccNPBZNx/tDks6vLRxOMZYETEj/M4nFcCwePHuU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )