UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pl1HJdxVkj8YG3H5sl9xaEGmw/XwIjaVB/cSrsX7qzM=' 
WHERE 
  key_id = 'e1a8980fda40033c256dd4e46bb7de98e10a7eaede9be4d3b1d9e7473c7896f7' 
  AND (
    token = 'Pl1HJdxVkj8YG3H5sl9xaEGmw/XwIjaVB/cSrsX7qzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )