UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6cXuCabKuHla96Iq78sijMxnS3AdRG+Xiqp7TxLVuEk=' 
WHERE 
  key_id = 'bb22e2a6000d3ca658f94522d4b09106a596a048a638e5d17319ea445e71fba8' 
  AND (
    token = '6cXuCabKuHla96Iq78sijMxnS3AdRG+Xiqp7TxLVuEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )