INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89306ebe0976b53059d74bca207df569add786b8058a4855d8d39f5d70725245', 
    'm7a26IIw6Z0nyjQoqw9PIBpJhIZTidwb3pPPN7maHaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)