UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UU/K1p4vkl8NyyExez9xmBLfsUF7YgzuM0K0aHuQXU4=' 
WHERE 
  key_id = '10e7c2e091e43a5586635c9a38fedfed5564145b7e4424806bfb0c4a5c108d1b' 
  AND (
    token = 'UU/K1p4vkl8NyyExez9xmBLfsUF7YgzuM0K0aHuQXU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )