UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd4Z13XlsKnnBwXbNZkMqpvYW91To9VUUfuzTN+KSftQ=' 
WHERE 
  key_id = '562923e185ae51136752a249af8eb37dc9653d284705f8503002a96523e6781a' 
  AND (
    token = 'd4Z13XlsKnnBwXbNZkMqpvYW91To9VUUfuzTN+KSftQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )