UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jojtTpyzVjzJrwsAvbo/I40R3+/niG5FRzeimRliIP0=' 
WHERE 
  key_id = '7486bf9cf97ab48fc459912c5fb1af6555ff946f04e40a952c383631ba13126b' 
  AND (
    token = 'jojtTpyzVjzJrwsAvbo/I40R3+/niG5FRzeimRliIP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )