INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddf99fa6a358b071d39d6a04123674f28c64e8cf37191dea9b734d8a7014d517', 
    'yduiqPHBb1enPbtb7N+ZjhQzCp74reRPSfn1I6cvg+c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)