UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hn7YCci7bB3MjG6hnGub9pDUmB7Ox288H47IC87Xux4=' 
WHERE 
  key_id = 'f0b61d3e319fe46f05023e3bd25daf114223e1cad62b5171e91491ebbadb4ff8' 
  AND (
    token = 'hn7YCci7bB3MjG6hnGub9pDUmB7Ox288H47IC87Xux4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )