INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2407c62c0fa4656a3feffbda1659f45383e2f78277903fa6a204d32406be6dd9', 
    'cMibm2gEEWzCV47rrTK55JH8QjYe0FR+5byuprMTVl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)