INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fc0b3e9cf916ca51c7ad98d44b6523b8f49b43b2b642fbe92d459421c7b6cc6', 
    'PPW/DXOGoSoztIBfRPdauqt2ju/E20UO745lBl2yaGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)