INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27bf4cc3b6c51550b5053258c46b7f26a640409f5b68128729c23c4327ed39f5', 
    'Wn+wXGLrxg33QB1rV3xAO0wTF+p750Cyk7i2AkNVZuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)