UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FFhn3k1dqPrRfR3JTWW3vfer0Kpfmq2BaIiYO2xf7Pc=' 
WHERE 
  key_id = 'c47964a3d78e6d04011536e7e51be2b2a5aafc860391fce2bd94cf67e5d09217' 
  AND (
    token = 'FFhn3k1dqPrRfR3JTWW3vfer0Kpfmq2BaIiYO2xf7Pc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )