UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1rhPcLrr48ro6+GHizkRH160BoIqOQwFvdPhfHNL5RU=' 
WHERE 
  key_id = 'c60ea8b38a53ee6ad7163a2d68ea941668fc82d5ac8af2fa9679187ca71a6af2' 
  AND (
    token = '1rhPcLrr48ro6+GHizkRH160BoIqOQwFvdPhfHNL5RU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )