INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd19966ddbb41f2a5df6acce5b34da001d987d59e636935c17a1beacafe31a1c7', 
    'os8v8ZqXeCKmni3clR0Ek8fQHCLEdd8AH4OrkfxU8sU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)