UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'frpJVGoBX/YF4a9gdh4bdOUAx4B8NbGJgS+BMBVVCyo=' 
WHERE 
  key_id = '71be1ef6fdb5a85710fc408994edba6e8b52db9a45dc5ab42d2ecd87b06feeeb' 
  AND (
    token = 'frpJVGoBX/YF4a9gdh4bdOUAx4B8NbGJgS+BMBVVCyo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )