UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yn0Q7JuiNueduTLD4hZCPIGZ/teamaUaLyR2mnJ81Os=' 
WHERE 
  key_id = '8abbb40100a912123f7a81cef581caea0d571d9e80b9d7c1edda1417c4ec941b' 
  AND (
    token = 'Yn0Q7JuiNueduTLD4hZCPIGZ/teamaUaLyR2mnJ81Os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )