UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SopcGkUobK6roA/wRSZ0ILci6OHaSiauCcMPcm86YV8=' 
WHERE 
  key_id = '668ce5fa1a4a0a45827ce2c5e12af00a60d956ff196ee3091ccb9e1a92a12997' 
  AND (
    token = 'SopcGkUobK6roA/wRSZ0ILci6OHaSiauCcMPcm86YV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )