UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+ksIY2vzXnSODxXdCDiJEJNnVdJuEm3MY0L9uvciT60=' 
WHERE 
  key_id = '45927a15a0d8ca1584e718c28e3dd81d86dc27f2244e991c80a159b516f630c4' 
  AND (
    token = '+ksIY2vzXnSODxXdCDiJEJNnVdJuEm3MY0L9uvciT60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )