UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lUc9rb4lXKg+SrKCs+g5hYbyHs4s9VRxmOid9DsLp14=' 
WHERE 
  key_id = 'e26dc9068d35f75234647879f8ea1c113399cd13aa058bbb61d665b1ff827741' 
  AND (
    token = 'lUc9rb4lXKg+SrKCs+g5hYbyHs4s9VRxmOid9DsLp14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )