UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sizuQeMJjScRi5QMhyFfuarR0qMjNN/H9Ws+Mj6TQ/Q=' 
WHERE 
  key_id = '965517cb2cbc08acdbbd5ca652b2122385699d6a4c54bb5fe64f8f898c005903' 
  AND (
    token = 'sizuQeMJjScRi5QMhyFfuarR0qMjNN/H9Ws+Mj6TQ/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )