UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fTC4Kxas/uzNBa95zGL7R/8ebJ8mTYrdWJVHcmiE95A=' 
WHERE 
  key_id = '2629813d35499b4a340323e5984e85a8561cc25e6d6ae76de79829c30618d629' 
  AND (
    token = 'fTC4Kxas/uzNBa95zGL7R/8ebJ8mTYrdWJVHcmiE95A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )