INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac6647a177d89013a3ba1bc51b8620d85426b584d0c2275e072c27aa21cb2065', 
    'CC9BI8KoccHOW2D1WtS0R3vgJ+pIWCD8TOG7bIwaI0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)