UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cmA+E3j8woM91N61fH7jmiO0V1zixCMwQF3bjQEjieE=' 
WHERE 
  key_id = 'd534c2430b3dd2bd92570d2b45564475831720ac4b422fa56f8cbea9c44d4d38' 
  AND (
    token = 'cmA+E3j8woM91N61fH7jmiO0V1zixCMwQF3bjQEjieE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )