INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '488a3061e1e40b480cd7cdea0a24d93237cb392b28afc1d71c35dced5399d806', 
    'u/skGe87/8GMkaXs3WtYNs2UyifOPeFVtKCY5AmUJvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)