UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tfLSlsxSdEezDE8I24SOneFBOfwxHkx4CRuJ4cQwbKc=' 
WHERE 
  key_id = 'd0fd8b09180b4d34bda904abb19dad36fb2e859ca0d35ff9b6cade7652a74ed4' 
  AND (
    token = 'tfLSlsxSdEezDE8I24SOneFBOfwxHkx4CRuJ4cQwbKc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )