UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IhhVebWvy0r4pgsHM9q0IUQkNSFvQ4T07BrnNO8R/cw=' 
WHERE 
  key_id = 'bb0cf82746461a05a48d6d43a78f4168cc0bf31534f87028c658e82cb08cffbe' 
  AND (
    token = 'IhhVebWvy0r4pgsHM9q0IUQkNSFvQ4T07BrnNO8R/cw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )