UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J146QG3cBBC2PTwtvw4eldAGY2/JN5p4hnpTSVW+Qi4=' 
WHERE 
  key_id = '260901a5286ef442a716829a9c14eb64d3396a42937dee712a04e9fc87181a1c' 
  AND (
    token = 'J146QG3cBBC2PTwtvw4eldAGY2/JN5p4hnpTSVW+Qi4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )