UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qDPEApITOIX6bYucqXmFXpIZztlpeVzKmxM8cQTJLuc=' 
WHERE 
  key_id = '3e5bc9d10d10f2e9eb147268f6d7587ced596f95f71854d987772a828bca2369' 
  AND (
    token = 'qDPEApITOIX6bYucqXmFXpIZztlpeVzKmxM8cQTJLuc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )