UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eHwZ4S+6y2AcwA5x1c3RCWGZIRu+qAsCNB3OMhZijPM=' 
WHERE 
  key_id = '48f1a94b8d4717a8d74fd4d23704edc022bc5050ee857ef2d54f5f910c537da8' 
  AND (
    token = 'eHwZ4S+6y2AcwA5x1c3RCWGZIRu+qAsCNB3OMhZijPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )