INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f8b2579fb2f037a2f03d0f0dbc08436402e318ec3e415bc1d5d08525af08c3d', 
    'MvCnIKxNxHQxrSufNpYt+GnKyYEnDl6hzVwANYlKpDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)