INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c824dd08674a99637c68fbb0e32726d83aaf87612a48215b619905d9f389953', 
    '2+mEfLqDxYcm4QjqaRVbRf8xDTIfYlXaT2LhSUc1hy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)