INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4304b1e74fba55a7f683207d501478a84eebe0ea5570f6ecf0ad5274eb246966', 
    '8LYh8WF7wH7ibXX5bi3FDN7LRomG+qxsWBD47+WPcrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)