INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f543f7d412eb8ae977a91d23deddd09107c5a1ea665c4e6bd4bf9179875d434', 
    '/Efv01x9ITXdBtxu7iLFejEK3Y4q8xRMvlIJtrPA1wc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)