INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c35d033b315f6ebd25cdc2c9e4cfc8b84e8d722c1663dda8110e8147ebcc7ba0', 
    'hkLWXhyO8ZvXhpmB/Vjhkm2DWldt6T1CcxTHhBJC9tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)