INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ed0cb0c341ef924a8e7d3679cae22f189c20eea0f623a0862708dd3dc1416b9', 
    '8GKdsJu/VK4fRpLJ86wPvMLkMNEl8eyMKoPXfgMOyJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)