INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '156259aed367f04020af8921f2c2b71063f5bf8d4cbbeda176cbdc6ec096324f', 
    'mXLl7JjVvXtz2503cX7k3GiFlH+cSQksACVJpnuOIVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)