UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6cn9IR/XI2l1rH/r09+DhX+EMXbsdPUSJgxtGaWWfOg=' 
WHERE 
  key_id = '034085b8e7fb3239568d50d492b0f8b538e1a71a1c9778d8fd1072c1d3f6a3ad' 
  AND (
    token = '6cn9IR/XI2l1rH/r09+DhX+EMXbsdPUSJgxtGaWWfOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )