UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lgVCApXfk+bIyztUikULKfDSZk+oiFsRqb0iQgpH51Q=' 
WHERE 
  key_id = '6528ad8fd36cca2705cf9c0e6a96cf4ff888020fc66e28994d0a920fc53ac7e6' 
  AND (
    token = 'lgVCApXfk+bIyztUikULKfDSZk+oiFsRqb0iQgpH51Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )