INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67521843b8c157974b930a12d82cfed317ca61c4370902d3a356b5e23b94cc8c', 
    'R6znYe9+V0BkaDbnNnSQ7ATsKe5cQ39aRnZg7nLkHiY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)