UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kvuZ/eAqKCSfItnSVEvCE8tjrRYtq5aCIK8l6YOiWC4=' 
WHERE 
  key_id = 'e07b570613116d73c5e169f4b84857053cca541e733f43d00f045861b29e46b5' 
  AND (
    token = 'kvuZ/eAqKCSfItnSVEvCE8tjrRYtq5aCIK8l6YOiWC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )