INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86ffc5734262527cf30849ac85a9cedeeecd3b94de66b17e11c4f35bbb94bae8', 
    'MSLcT97PhVxT7bLhYeehNDTlFYYVtZQZ9dLhnXrVURo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)