UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WAPecfQGxJ/a6zLkYUBKnxi/xJ/YSbJM7EUhllCQXgI=' 
WHERE 
  key_id = '95088e0dd32876f512beb4063e064baa9d3bd4f002a27c053510c15faf1ff499' 
  AND (
    token = 'WAPecfQGxJ/a6zLkYUBKnxi/xJ/YSbJM7EUhllCQXgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )