UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+OvUsqpFh8YSBPLfGNFtgLJSy76go+b/crGXRURNF1s=' 
WHERE 
  key_id = '933985b0dc6133307d8c79920ac44614008e7d4150956c2decb5f715363e3ecd' 
  AND (
    token = '+OvUsqpFh8YSBPLfGNFtgLJSy76go+b/crGXRURNF1s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )