INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b873c1a1c2768e440dd8e72155d4292faec09b36ad92cafcdc4b78099b3ed14', 
    '19rvZyDW3YCBO4lEQ9vemRRfha4G3fWNBT828Sg7aSo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)