UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WIfhRDZCYy4a5YvBSvFWVjNR4PvjyRVGOhvsfYIMpdY=' 
WHERE 
  key_id = 'd3a8d411175014e27faf8560877bc284b0745d4c1aa433942fd7836bfdba85cf' 
  AND (
    token = 'WIfhRDZCYy4a5YvBSvFWVjNR4PvjyRVGOhvsfYIMpdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )