UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sp03OTyfmJu9ZWyFVfrqRBJjdC0QOevHQIbWkDVi3E0=' 
WHERE 
  key_id = '459e6f5de9fd75e73fb5d4ff7b61cc125614d2339223e8146bb3ba7b71ccd9f3' 
  AND (
    token = 'sp03OTyfmJu9ZWyFVfrqRBJjdC0QOevHQIbWkDVi3E0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )