INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b358415075dc089db89a8343aaa00c9fa699ac90dae7ca96cbc81d6acba3553', 
    'pG+IThbhMyYlDf5G3RTj64Dx4xunyHEFpN2AohjSf4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)