UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '44HOaLvBQvaDxxlUGYID05SpONnAuyB1XmA16vEYE0s=' 
WHERE 
  key_id = '32a804de8b6d8c51fa289bef14db2213483407f383fa85b1999a864f70d24f66' 
  AND (
    token = '44HOaLvBQvaDxxlUGYID05SpONnAuyB1XmA16vEYE0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )