INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b0f7759d66e8fb1f82216ef33aaecc9a3889320c0fa999fd2eef78afddb0824', 
    'udH7ZGXnbNZcE7RyO47uQGtVvEAt7ut3qsgfo29alZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)