INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dd59e5de49da5384e49c41e1d8d9b1ae48e0d2380ea9b6306632a47ae81a47e', 
    'R4Z3pztjxPAv4Cx4bUPn0cA5Wy9vhtD+QCzTbgRXrXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)