INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'abdfa9376c1992aabdb47e5577b0ee08f8e6d360edc943096ed576c9e545473b', 
    'rByyx9MlQIdaubFk3DWLHF8UueWNrRNP5vt4LLt97Mo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)