UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KalqJ6jfNTB/ploQvzhqd4BY6ZQdLJhXTDEy0P6ibIA=' 
WHERE 
  key_id = '5770c7a61676e869c3f5a55f61fbbac72977a9c6786d529c283386b38bc53d3b' 
  AND (
    token = 'KalqJ6jfNTB/ploQvzhqd4BY6ZQdLJhXTDEy0P6ibIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )