UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZWe5mY/4lz8FarzWX9eDfbdlaBe/pvN8Z+8211cJYv8=' 
WHERE 
  key_id = 'aa15792bf36f83c137e4eedfe31016bd1ebd938cae07559be1f03306e775c5cb' 
  AND (
    token = 'ZWe5mY/4lz8FarzWX9eDfbdlaBe/pvN8Z+8211cJYv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )