UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'abMG3DE+NYbn595nGlaoCJAobhEFVW+xhhK3F9Uw/Kg=' 
WHERE 
  key_id = 'e0da29f6c4d18dae25450d3b6657dd1193c19875f6b04e2a4e17c08161998585' 
  AND (
    token = 'abMG3DE+NYbn595nGlaoCJAobhEFVW+xhhK3F9Uw/Kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )