INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fcf0ea027531cb7faa985599ecbf65dcd078a93ec61120a6409eb44e5afab1d', 
    'v6DX40nn1kQr3HRzWtw9EJTrAqPvZ7NAQT7o5FxNwEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)