UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4uimOx8pYLN3mbYVulizJviuRRwNU/3rWTUanq8Ic1I=' 
WHERE 
  key_id = 'e89fb7a8122adb4bfd60d3027f56ab51312f548ee81b4d4b43ad30798e834eda' 
  AND (
    token = '4uimOx8pYLN3mbYVulizJviuRRwNU/3rWTUanq8Ic1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )