INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '594d38197dfb5fcc4683cf0175e4ee6f592139023de300cdd21d3ce0defe1185', 
    'GFoXirNMOBxoJax/0w+f9XZQrcZBoFuNT4MqkD9aD6M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)