UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EVuXtW9DkJoUD00nGc+fprhp9b7AvrdbkemhLMLiEas=' 
WHERE 
  key_id = '1dd7d4bbbca3471d52454c7ee026842b6fdebaba6a7c6615641885f61b50714f' 
  AND (
    token = 'EVuXtW9DkJoUD00nGc+fprhp9b7AvrdbkemhLMLiEas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )