INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31ca8f6f9e2bb40e4c49923c808fd98ff3b8dc1731a5cf3b423f46801a57d830', 
    'ObRkVVQtytdX2fFpsV5ijbg5jUoeeBvliDeUk1j+gJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)