UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wOL9K21KtuoBrJCcvyvhabrVUUGITaTWRt4AxgxIZfU=' 
WHERE 
  key_id = '030516781d51f6d4258ea0b4a01a285ef4e6e3d9d96f81b3ec04163b1d67afe5' 
  AND (
    token = 'wOL9K21KtuoBrJCcvyvhabrVUUGITaTWRt4AxgxIZfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )