UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tTQx8c1QlzR2KcKbCpYSLEA98cVi7QyYDoVYPG2Y71k=' 
WHERE 
  key_id = 'a13c297f985cb5b97a7fcbf786585958d3540995f3e063a5b2c4d4e6ce6bc4fb' 
  AND (
    token = 'tTQx8c1QlzR2KcKbCpYSLEA98cVi7QyYDoVYPG2Y71k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )