UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jg+pMZimXHzqCllBD6PbahhfsQKbWbca2hnWvU4spuA=' 
WHERE 
  key_id = '7a701c49ef0ca69d6c65e9823d0e2b64ef20e4593a113ecdbc352902d50e80ee' 
  AND (
    token = 'Jg+pMZimXHzqCllBD6PbahhfsQKbWbca2hnWvU4spuA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )