UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lvu6Hq2J4+VhscG5RdMWZhuV7qtvBkazbqF5zBRiEbk=' 
WHERE 
  key_id = 'e86340264bb4f47bd9f2bb3ae566e7fa3d40416104eca2372f95f435a1fdceaf' 
  AND (
    token = 'Lvu6Hq2J4+VhscG5RdMWZhuV7qtvBkazbqF5zBRiEbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )