INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '068ba66320e9fc173e48d923f0065f1543b4d368c06dacb9e53f6d1c27ce3c9c', 
    '8nSseev6wSAqKvy/Eyv3PfhjyrqZC5ApwDBdggEeOik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)