INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '896655c9d1dbce76505d36513af31b5162e7b64bfb3428c62a8714f54c8b594d', 
    'F/WhvMwceQnDvr0XOgXbxqEBopGrsapqQbmLdikaBco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00093

Result

int(1)