UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FaUZRjvyqunF/PPrvnvS5lw0B7udpHcw0TOg1QDsy/w=' 
WHERE 
  key_id = '37a13939af858e8eb6c8b508b08fd7ed4158e66373af9a74b560f63b2afc4c84' 
  AND (
    token = 'FaUZRjvyqunF/PPrvnvS5lw0B7udpHcw0TOg1QDsy/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )