INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de37ebf37b5dbc44ea694aa34d4243956dbbb68e99d361a5c46e5ba8da8bb1f8', 
    'l9yXllU0hCN8E1ESOyvUeTpSIG9Q2sp+8vNRIs+ZBkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)