UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UDpIsmIQJLe3nLbwP3EXAx2Inf4/SYtcC3ztD8BAStY=' 
WHERE 
  key_id = '0444b4719143ef60ca1ae06547a1cac98bc6bfee3d8274661f0d2083eb319462' 
  AND (
    token = 'UDpIsmIQJLe3nLbwP3EXAx2Inf4/SYtcC3ztD8BAStY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )