INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33dcad8fb91a66a409de5b5b98a2afbbddddf9f050f4811478219ddca4e1863f', 
    '8XYrFIVFu6P1oJSC721rvqVp83aQaLNP4MCxmXAkw88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)