INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '740582f23c62c298d1e8c70ddf3c58bef05cf841aa5c69d7ca9a0a5e4803b498', 
    'gVw2bFm07Zy4NbV9sFU/+zs6jMya0GL3YYuLJhsnHxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)