UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GsFekqWFVZuxIHwlqZ+/HVoxWNT4wwUoV+tqBrbzu/A=' 
WHERE 
  key_id = 'd6a9046b47c20cd1a9e6cde8a824060680c15b3dfa9699ff5e02cf9c940c61fb' 
  AND (
    token = 'GsFekqWFVZuxIHwlqZ+/HVoxWNT4wwUoV+tqBrbzu/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )