UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kXO0qo/7tmvBWjIJZ6NdjF4fhmTV4CNFYbsH7OdxNm8=' 
WHERE 
  key_id = 'ce3ffd0ba5a188ad260f064c935cd36de7f259eaa4ae243fad66d01a791735ec' 
  AND (
    token = 'kXO0qo/7tmvBWjIJZ6NdjF4fhmTV4CNFYbsH7OdxNm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )