INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd06318a4155ca8f11bd4fe282756db1d99a89d2fb668d8888e6ee085ae1a8295', 
    'dtW+b0wxsnmzYZk4sZ9qoNtStG05/nCHlY2NjNWUiPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)