UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gwxcl02Oss3w2JS62ns1APGrWlHCtdNzI4lfu4AFSUs=' 
WHERE 
  key_id = 'f52cc3a5821a7a5ff180ad58e05cee9c11f64df74583f7354db8b4224e7d7db5' 
  AND (
    token = 'gwxcl02Oss3w2JS62ns1APGrWlHCtdNzI4lfu4AFSUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )