UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vnP20U9uuXj7dbB9Hqj1hOvY4uCsl459E1GyS14X3Bs=' 
WHERE 
  key_id = '4448940d6485450b71933bdf05b8d1495632f54acac62db5905df30a44dec5a3' 
  AND (
    token = 'vnP20U9uuXj7dbB9Hqj1hOvY4uCsl459E1GyS14X3Bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )