UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vqRmdWTHTClF6XSuYuoWlhW9/E0ouWDchPmlTXki8ck=' 
WHERE 
  key_id = '3da789a105d6cfcb173d4438b56c79de62791ed7d9631e36ec44db9552b4ce0d' 
  AND (
    token = 'vqRmdWTHTClF6XSuYuoWlhW9/E0ouWDchPmlTXki8ck=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )