UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1y2kvxVJQrMHHsdha/KWl1AqrxVVnMyzwtQJX/sv6Us=' 
WHERE 
  key_id = 'bc5d84a93447973a77c949659a4340432445828d372b56c2d243f39c96861b42' 
  AND (
    token = '1y2kvxVJQrMHHsdha/KWl1AqrxVVnMyzwtQJX/sv6Us=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )