INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03817675e8ccf10bdbf0c3d5fca8fb0da10789efd62ac60383905b7f081930ec', 
    '6HUlLisRb48JBnnrnRGVqeecBQZN3n+twsMxZgEZZco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)