INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '627b919a3282d49d0fab16f3b5d2e3f67c08665e301d065d9e725598083666a8', 
    'MXwtrMcFC5mMzGm/UbrEWisZtmD7fngomcnbu6u87qw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)