INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e98dddf515f9a12150162481e7564a124fa07819f0a95975a9ff22f3f5d77b7', 
    'dN+6l4+uYxnUu3bq5xUQsyEjCtjrsw3RFGuZJIEEvxo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)