INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9e923ab7286d382a662ced8788ca1981510f5786ad2427522a3bcc440bac279', 
    'dnuytUGI5JChVOPJH9ENooYq5vm6BtPEgok9C2ij2ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)