INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c4979b99a4cb4a945b8f7364744de68ae98e2abd431024c39add5b92932a4ce', 
    'Jw0M6wm7oJ70057bL8gRXIMv5PMEvtauC24UBhB8PVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)