UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PYNHw+rreWsSzcX987jOnrqdF5z/mHanZP1JvMTFwSk=' 
WHERE 
  key_id = '5582268fc086a0cd159c33b8ed5a8aac0db3d5c2dde117b3625f7a6f08aa7508' 
  AND (
    token = 'PYNHw+rreWsSzcX987jOnrqdF5z/mHanZP1JvMTFwSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )