UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XGj8zV28NGiiblVBhTRhqcKRtVbTUcQvRPhR1qodfv4=' 
WHERE 
  key_id = 'de45b8e2523094fd20b7307e3e674cd287a2900367616ced900b8db770bb5b9b' 
  AND (
    token = 'XGj8zV28NGiiblVBhTRhqcKRtVbTUcQvRPhR1qodfv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )