UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4csjXszi3VpAVJY1Wt2K0vRe9HYzS7BfoKAVwnrBUB8=' 
WHERE 
  key_id = 'fc60350617c6fbd611c166c190860c638037bf0a48e4ade19cf137127f9fe8d7' 
  AND (
    token = '4csjXszi3VpAVJY1Wt2K0vRe9HYzS7BfoKAVwnrBUB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )