UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EKCVyEv2wpH6pqukwF9UmTxn/n5KfTcwXBKPkdUHvR0=' 
WHERE 
  key_id = '7725136a0a93722b4e6748b00278bf6cb7a3eec97261aebde7d4f482dfbef3fc' 
  AND (
    token = 'EKCVyEv2wpH6pqukwF9UmTxn/n5KfTcwXBKPkdUHvR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )