UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VoR/sJaq4Tdh6TIE+vFCBq4jEW2S62MUaUt80mfeINM=' 
WHERE 
  key_id = 'eb5dff80f3494d8abee01151a853112c787e34086f84ef0f23c9e9310d729ddb' 
  AND (
    token = 'VoR/sJaq4Tdh6TIE+vFCBq4jEW2S62MUaUt80mfeINM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )