UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '47zbM40oPFx6nWtQmsR47W+QprlM4R6xYNK8OZK0pKg=' 
WHERE 
  key_id = '0e3bda897bb7f0398d1d80f7ec523918c9cfce55ec08707ee014c7a87b26181c' 
  AND (
    token = '47zbM40oPFx6nWtQmsR47W+QprlM4R6xYNK8OZK0pKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )