UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i7Zho8y/R26UJzfjpTorKRZ9PrRK1E7K7SJO7Vr7+ac=' 
WHERE 
  key_id = '7649a5416daf51c7f9477b9d1bb307ab01b721f1bb9568cf1f41917bc216f77e' 
  AND (
    token = 'i7Zho8y/R26UJzfjpTorKRZ9PrRK1E7K7SJO7Vr7+ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )