UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JlfszDuHSCGA/dvEZ+iPUjmj556EOrRwqEy4nCfEnh4=' 
WHERE 
  key_id = '29c785c91b106f51fda5fec27058197ed7632a635b94bfdf84646bdec6995e3a' 
  AND (
    token = 'JlfszDuHSCGA/dvEZ+iPUjmj556EOrRwqEy4nCfEnh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )