UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Xes2XxkBYYoUb6gP2M38x/IR9XS55NI5X9IqO+VqMY=' 
WHERE 
  key_id = 'f0f0272c228f2e95e0aa8cebb3ded1de79010cf2254dabcb32d9a616e3b4dd42' 
  AND (
    token = '+Xes2XxkBYYoUb6gP2M38x/IR9XS55NI5X9IqO+VqMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )