UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2iUY9x2bO0EG4165EQ899y1Ln8KpkKTTOKeOQys0WCs=' 
WHERE 
  key_id = '97cf585ab9477ac14804191af9a7349c34c96a7b6ea2ea9061d96d19eecb4436' 
  AND (
    token = '2iUY9x2bO0EG4165EQ899y1Ln8KpkKTTOKeOQys0WCs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )