INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30347bb4ab5e148540934bc07b0aebf5f9576b436f6ff23dc8a6a8b3f1a5b40c', 
    's2g8F99uB82O9lgPoZonx4Meazh8v9bmm/GnYq7BMxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)