UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J2Ze03mDQyGnx8qNCaNvoh889X1nHGyhJkKeqqQc0A8=' 
WHERE 
  key_id = '89eac043e5371471cb6678615d22f6793d3eb72eb2cc3571d4ec8b951a59c8ab' 
  AND (
    token = 'J2Ze03mDQyGnx8qNCaNvoh889X1nHGyhJkKeqqQc0A8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )