UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w9nv7Ow+qyLbRLUCZf0qx0MOG5GeFUnOu24BSZnCQ+E=' 
WHERE 
  key_id = '0596edb2661f42b3cbdd6bda870b05e3d8555212142abefa89262c5aaeeb7784' 
  AND (
    token = 'w9nv7Ow+qyLbRLUCZf0qx0MOG5GeFUnOu24BSZnCQ+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )