UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CkyCoFGQh8YMmtwU8paC5g8+MENNVsNaYL4fRvFbDhE=' 
WHERE 
  key_id = '09c8c5f1f6a68a166ed40a98fa4a15fe0855af2b30c806565de9c527431dd5f5' 
  AND (
    token = 'CkyCoFGQh8YMmtwU8paC5g8+MENNVsNaYL4fRvFbDhE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )