INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e45021bd8a3670e84129c97a9fe9a793ac704f81c40fb9d3eade2ed77732db99', 
    'WLDHGv0il2GztTx4MXO672Vg8jKZ2CFtQl1Rq3FcgC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)