UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jKnw62FzQVnvMsPcFkOFSNHZ1DGZ5FDaldmj6oAc4/s=' 
WHERE 
  key_id = 'd5fb24c921358a9d34349d3395983f9499de011f89306cedd03bb1796e43fdc6' 
  AND (
    token = 'jKnw62FzQVnvMsPcFkOFSNHZ1DGZ5FDaldmj6oAc4/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )