UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1+7j/gAuZQPLHiPYziMoryqDBOwqDmVog+VDJKM16zQ=' 
WHERE 
  key_id = '8bbc6c8288962c3ff9c746c7e6e1da6c6035306557ec55730fc7178efec025a3' 
  AND (
    token = '1+7j/gAuZQPLHiPYziMoryqDBOwqDmVog+VDJKM16zQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )