UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z+sjenECdxtq8duhGpo9mWXRcFhrhIpA4qddawoPdyM=' 
WHERE 
  key_id = '53bc37fa19494a1cfe8969e43e7be6d51ed2cd5fbf7bf6eabe83059645c08d6d' 
  AND (
    token = 'z+sjenECdxtq8duhGpo9mWXRcFhrhIpA4qddawoPdyM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )