UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDHERd1M48RZdTbDoHceZtnFWNCqyNCHp1GtEdGNHzk=' 
WHERE 
  key_id = 'c600be230219a4f07095206a41cb522f95c543e40323f502d3d8557675224c0c' 
  AND (
    token = 'hDHERd1M48RZdTbDoHceZtnFWNCqyNCHp1GtEdGNHzk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )