UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eXOYuCpBb7cYKggavJH4AIkEZwWwN+n73Zqm8fFYuKk=' 
WHERE 
  key_id = 'de561b57c35ebf14cd1e5cba53cf8fd8f75cc939a039e1c29ca13022bd760086' 
  AND (
    token = 'eXOYuCpBb7cYKggavJH4AIkEZwWwN+n73Zqm8fFYuKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )