UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+26wRrNCrAViXcSLfTQC+EN4tDJ1gYycZrkD6tOFnE8=' 
WHERE 
  key_id = '9591de8111e473bf9ddd1f351861d056d7d07bc025f3c6cd28e0babe86247b45' 
  AND (
    token = '+26wRrNCrAViXcSLfTQC+EN4tDJ1gYycZrkD6tOFnE8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )