UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w3QrwLmIBZmUcqwWlHxDUyv+2rKWlolukbmwOe5VjM0=' 
WHERE 
  key_id = '736012fcd21b551e928b85fd97aafc7fd33280c0c5e3cdc95277cdb8b27f7694' 
  AND (
    token = 'w3QrwLmIBZmUcqwWlHxDUyv+2rKWlolukbmwOe5VjM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )