UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iggzMzvA8lo4IeBPkx1+agZhCgjJWaviUl3l9r4gN+4=' 
WHERE 
  key_id = '5e7d707483d4dd9ae4ada11c9eb0569a69a79036009834909909318316ced492' 
  AND (
    token = 'iggzMzvA8lo4IeBPkx1+agZhCgjJWaviUl3l9r4gN+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )