UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGNpqjzTlHNGMQWEIMXdO9ac+o1Wov0Bug1SVQyeWO8=' 
WHERE 
  key_id = '328cf396ef8a6faf10c195170f5e20adf2faa2560153d22684cacd4f5efa3b6b' 
  AND (
    token = 'BGNpqjzTlHNGMQWEIMXdO9ac+o1Wov0Bug1SVQyeWO8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )