UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1R8oXSOPu5ow0eP8rps7ZHc/WKsLQ8aX/hdSPSiRJO8=' 
WHERE 
  key_id = '918415c8253d4f6dbfeef35c99cb47177dd3899c22a875fb3c393a9b311a6a7f' 
  AND (
    token = '1R8oXSOPu5ow0eP8rps7ZHc/WKsLQ8aX/hdSPSiRJO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )