UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F9BVcsiCG+ph/kZwfQriZHrIQLG2QqeJWggJ6rstMZ8=' 
WHERE 
  key_id = 'a6c88100480e3a908041a9c23f34da64961c4b0cc31cb810cae9782e29736f19' 
  AND (
    token = 'F9BVcsiCG+ph/kZwfQriZHrIQLG2QqeJWggJ6rstMZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )