UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K+Sk2qdU2Yav0/9Iotpu9Qcg3qk29JXtTixXXwOH3WE=' 
WHERE 
  key_id = '229e92506f09b304c84fadf6bc0ca97300a85de667a5de96ca4acf74ab7eb811' 
  AND (
    token = 'K+Sk2qdU2Yav0/9Iotpu9Qcg3qk29JXtTixXXwOH3WE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )