UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Bd4yFvNqCvHGXtkHXJgB9h/7w+egrCF6YaNEoqE2Eg=' 
WHERE 
  key_id = '1d1d51316a52589a9419f2562efc74cdf0d02e3239e7b9a71c3aa85427331f6c' 
  AND (
    token = '+Bd4yFvNqCvHGXtkHXJgB9h/7w+egrCF6YaNEoqE2Eg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )