INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42d769cc7703310e538c9306623b28d77896196665896d62163c5cf327c56219', 
    'hYAu/CqjEfh8MQ9BS4KJS9erFy6ql2zGyxpMgJBZtUM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)