UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LxSUf2mEYzXp1WEKymPzmFAXiKtXzZuvUVJSDmutrAM=' 
WHERE 
  key_id = '0e891ad55ac4cdc6da06f880114802e6e80ea30b0a45245121e0f5f0dd11ad60' 
  AND (
    token = 'LxSUf2mEYzXp1WEKymPzmFAXiKtXzZuvUVJSDmutrAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )