INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ce139d3ad1cfa55c6eb3d55238ee50a4469340e51b4b72069b0f8f4e87350d4', 
    'xtB2ppblvHqHyvRGJd1KjO5aV7/3HhVB42yhwzKGNfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00083

Result

int(1)