UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IhnIxLrpGjMAtWUzWZF2iqZrFCDztp0IJ3YrC/6EE5o=' 
WHERE 
  key_id = 'ac99a620208611a03ee25dfdb436d1bea17477f3ce6f96412dd87adbb3325a58' 
  AND (
    token = 'IhnIxLrpGjMAtWUzWZF2iqZrFCDztp0IJ3YrC/6EE5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )