INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ed14bbe4e44fc5cc7384ac6a224c12a1d585b04c9b6992aaa2bc443cd9322f8', 
    '3/D7selucVNEmAm/IhdOoi55hHeFSv4ttYfo7hHc2hI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)