UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hot8TOMXp5hmyUID6VCMg7CTfhv13T89TlERLExT8Lc=' 
WHERE 
  key_id = '06fd546b404b96945a8e4320f3161f14894734147b38969f3981cfe438dc44dd' 
  AND (
    token = 'hot8TOMXp5hmyUID6VCMg7CTfhv13T89TlERLExT8Lc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )