UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cAXo2xCMSKIBlfK1RKj++C8w/Y1MaeSo9dKYMYpWqGM=' 
WHERE 
  key_id = 'b8e210dca6bba007328974ee6b5827c1f8a8f04c6808bbc98356a926275868ad' 
  AND (
    token = 'cAXo2xCMSKIBlfK1RKj++C8w/Y1MaeSo9dKYMYpWqGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )