UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MbbMBvY/M/vp4FKbLF+og3fH44qjXWpQA822BM/jtXo=' 
WHERE 
  key_id = 'fd6e4471bba0586a0042eb814c9222ebdb2267285fbcdb2138f78257d954a2ae' 
  AND (
    token = 'MbbMBvY/M/vp4FKbLF+og3fH44qjXWpQA822BM/jtXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )