INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfb45e777446715abf97d8c24366049851641650641207e4c63f2fe97b1240db', 
    'eZPD2SfptSH6C5leUf45dDwNXRRvrzKfMTUFeZ9jkoE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)