UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGWb7hF+ITJhzlt6ZF0PZ+5pOSw9+m4aBa/NbuKwX9Q=' 
WHERE 
  key_id = 'bd5c63868e81cf5baee0523aebaba742c219182a0320ffd6080448453a94cf1c' 
  AND (
    token = 'BGWb7hF+ITJhzlt6ZF0PZ+5pOSw9+m4aBa/NbuKwX9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )