UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lkNAnqKxPIJF0KzG37hL+gciEkit28rHv86iaodm+1U=' 
WHERE 
  key_id = '57b6211ad5a633acc6526e181748671c003ec133b5f6814b6eab106bafadfa1f' 
  AND (
    token = 'lkNAnqKxPIJF0KzG37hL+gciEkit28rHv86iaodm+1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )