UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UIVRaIxDLJPG93Lp14cOe+QO53WCZ9bGEQ/IoE07rP4=' 
WHERE 
  key_id = '5504fa6c37903d73457fcfd6d8c49e6a75238355d76b1085b67c9f3881444d39' 
  AND (
    token = 'UIVRaIxDLJPG93Lp14cOe+QO53WCZ9bGEQ/IoE07rP4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )