UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qR07TKA0DOIEtCwoa3SF5q+nChyage9RN1ExTOJjDqk=' 
WHERE 
  key_id = '42910d0d0b9fb736587b7c8feae8699574ddf366cdf1cf32c3bc90064cabd60f' 
  AND (
    token = 'qR07TKA0DOIEtCwoa3SF5q+nChyage9RN1ExTOJjDqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )