UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WAGCstMavaAF0IZrpQLasy4Hw699mKvTkn1QV+yxFiM=' 
WHERE 
  key_id = 'f6474c14b6c361eb4c0e6fe84258a0ae3b64aa7438a5e811055066cd09e9e9ff' 
  AND (
    token = 'WAGCstMavaAF0IZrpQLasy4Hw699mKvTkn1QV+yxFiM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )