UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S6cyd+enGXmwLGSfB8HNqlTF5QWT6UlKqiQyIt8K+4g=' 
WHERE 
  key_id = 'd9c32e137a247ec8bc26d8d2c2261e4129acbaca0223f6c9e5bd271835eb8e49' 
  AND (
    token = 'S6cyd+enGXmwLGSfB8HNqlTF5QWT6UlKqiQyIt8K+4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )