UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p8PiXSP4D3vz9Yua5CM07nyg4KZj/AaZwanUUV7uzA0=' 
WHERE 
  key_id = '943d63241cbe7df6e056323467e422013a978c9ae5124a9575eebb13aaaac682' 
  AND (
    token = 'p8PiXSP4D3vz9Yua5CM07nyg4KZj/AaZwanUUV7uzA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )