INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46bfc438818fa98b0d9975d9bd4498e5af523c2d48559199a1cf05bece37e304', 
    'FAVeCMGBICrsMdTlHMXkVRWkpKEEJ0t4ItIxyWTfto0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)