INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a74d9d474a2e3183de96104201e0d4598112b6adb27746f3a42d9edfe079901', 
    '3lA7Ho+lpbq9L0F/dF1CXU1v8RLPBKGaJwyB7YAvm30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)