INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '260251060d63753b6fedc86a7c54c2c88c9f6080409f80f9e00f8fa7992fac5b', 
    '9RkH8j222M+PqRC2dpjOP/eMiEfpFrsniP3kBvLzfxI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)