UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DqFlv+rcvJLIj31Zw9JbJ84D12nCUpZ4b6Q6r1+nqWo=' 
WHERE 
  key_id = 'd6bede8bc1d1865ddb7d946add3f481778e87a9937a160fc2599b61a7b728bbc' 
  AND (
    token = 'DqFlv+rcvJLIj31Zw9JbJ84D12nCUpZ4b6Q6r1+nqWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )