UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WXbIXdlVuhtasEulGW4q5LcmoqZIe/kaxp4eBLXtkFA=' 
WHERE 
  key_id = 'e7b15117099fc1bce26d85df4ad49cd25ecff6af07b4a01f72071d47029a10ea' 
  AND (
    token = 'WXbIXdlVuhtasEulGW4q5LcmoqZIe/kaxp4eBLXtkFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )