UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9xAr2tqw3DU4SoB7ZO7em4IVDNcJT69/q47pCuHxWA4=' 
WHERE 
  key_id = '1ab60be7068c3cd9189cb5ed5ca7f0b1876e317a8a40b023eef482c909ff4cf0' 
  AND (
    token = '9xAr2tqw3DU4SoB7ZO7em4IVDNcJT69/q47pCuHxWA4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )