INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdcbad80d37fe13af2d673019e7402883d82602eaecba74d676158c610788b0c', 
    'F/zlZLGmDCbmCKB6ZSs5N1KcSrZkcSZBq5tiggBC9wI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)