UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '55127Zawp/3HTIAwh5WchPprNx/JufkWAFpedph6m3U=' 
WHERE 
  key_id = '8e8f12a89a28e7afb470b1d9e5a6853b5ee44507978e44572aa2f10d387992ec' 
  AND (
    token = '55127Zawp/3HTIAwh5WchPprNx/JufkWAFpedph6m3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )