INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43bf9f4ac0614dc85b8cda54370fff42ece26a974fcee3a0989bc6da5fead4e4', 
    'KPnqa0QXT3EyhJ6au8jOO2tYqFzNimgm+lI4NCmf24s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)