UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AQKcmN4AHCqRPLeTHfBNgkEj6g5dr3nezDfGefnREfg=' 
WHERE 
  key_id = '67fde863729e77236f28308c0607c462b48525b4540a44e538207a44c6d1c12e' 
  AND (
    token = 'AQKcmN4AHCqRPLeTHfBNgkEj6g5dr3nezDfGefnREfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )