UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BmzrrlZAk7Zxff/0Xsz6cK7qAuDG3t+MWSvI6+EL9Pg=' 
WHERE 
  key_id = '4f0562c90ea533e28f6c0083825160422d5b6630940247c65e330cafdb9dcdf6' 
  AND (
    token = 'BmzrrlZAk7Zxff/0Xsz6cK7qAuDG3t+MWSvI6+EL9Pg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )