UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8nqcvi60EzRsjYCdRRdAo5mgyorQ/k8FBR3TyKVgBjk=' 
WHERE 
  key_id = 'fe8bb17a507cb19b3984ecd5e55cb3e007198ccd54c63ba257f72036b9ac2650' 
  AND (
    token = '8nqcvi60EzRsjYCdRRdAo5mgyorQ/k8FBR3TyKVgBjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )