UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0W5nA+T6ZEbYgpi0b3elp4b69WGqWohfhmauu0AzP6A=' 
WHERE 
  key_id = 'f7d784ab855e3d6c7891e75c28d18cf7cbb05b111df97e5af3b5ff0e6a12958c' 
  AND (
    token = '0W5nA+T6ZEbYgpi0b3elp4b69WGqWohfhmauu0AzP6A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )