UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'leq8ckRtqYAn9xkqn6In97TNas7nfJNh74vKn6ZWgKA=' 
WHERE 
  key_id = 'f695adc7b6f66cd296490c51e7b4ed288141fc62dd6e090aa21d954336a88caa' 
  AND (
    token = 'leq8ckRtqYAn9xkqn6In97TNas7nfJNh74vKn6ZWgKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )