UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qjqd46k3JByEWaF1cNfIGu8CEkKQkMFsjTn62H6CiQ0=' 
WHERE 
  key_id = 'f672932e24244d4bb2c9da23430c26a36632dbc60a7035cd4e3027f09debc526' 
  AND (
    token = 'qjqd46k3JByEWaF1cNfIGu8CEkKQkMFsjTn62H6CiQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )