UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cJPdXoBi1UlAM0upZGlNUf4IG0wfMImUw0x8FX/6uhE=' 
WHERE 
  key_id = 'e8630781a50ccc22b91b026c9b3f97cebba8ed7365dcb3bc7c0e95800b48f852' 
  AND (
    token = 'cJPdXoBi1UlAM0upZGlNUf4IG0wfMImUw0x8FX/6uhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )