INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5eee84cc53df3d3bfb56d8697b0d140ae971aa90a65720369ec70582add0f29a', 
    'UBqjq/0JR1UaL48nYjHOLwjGDq491I5d7VSkzl4MAeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)