UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qPhcH1jBZs6WWj+WJJpC5qw3/Vc4nVb7wfB7ZhGdryk=' 
WHERE 
  key_id = 'f28506fbb276babc5bdfd6851e30161a6b2fd2fc3f0d259a4490a4266c16bab2' 
  AND (
    token = 'qPhcH1jBZs6WWj+WJJpC5qw3/Vc4nVb7wfB7ZhGdryk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )