INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '704de07e3635eaf51753f406adf86eba6ba891c9637559ebe35f97fbc07474b2', 
    'mwv7Gp/f1bGWLyyaY91crbxN9dQzMaQiQ6wjDTuq4ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)