UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xKFcCgOwnaGwgVP/MCg5ABehuWs7KODhrr1kgJp4280=' 
WHERE 
  key_id = 'a48882dfe7412c80867dbdaf8ca79ebc2dde0151f9ebd4c20a01f23f9d268bda' 
  AND (
    token = 'xKFcCgOwnaGwgVP/MCg5ABehuWs7KODhrr1kgJp4280=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )