UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zioswsXAFIWpDfmlj9BCAHzBWm5tafQocEgsUXJZF34=' 
WHERE 
  key_id = '2b8e2e178dd65eb03aa3cfd1f28ed3c823a04964644133121c79989b571ba358' 
  AND (
    token = 'zioswsXAFIWpDfmlj9BCAHzBWm5tafQocEgsUXJZF34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )