UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fGHyrQGgAMkK/2mReCutZrhOdRomDHAABar4DS3XHTA=' 
WHERE 
  key_id = '27dabbac1900c79ca0cf5662db2d4c2303bfefa5a872f5d9016a28a878ce6bf8' 
  AND (
    token = 'fGHyrQGgAMkK/2mReCutZrhOdRomDHAABar4DS3XHTA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )