UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V0u8c7HWl90UAuRGx1TuIK7+VGmv+Q77OXVppZz96Zw=' 
WHERE 
  key_id = '1d639485f248fb9b390e028fb763e3e4fec314e604a65eabb1170bf08016d28f' 
  AND (
    token = 'V0u8c7HWl90UAuRGx1TuIK7+VGmv+Q77OXVppZz96Zw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )