UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CkPxyQ1+WS0qPdCpFfNsQse/8j0Ll06rAf1RoD213N8=' 
WHERE 
  key_id = 'b56e25f3ba97faee8afea43d0606f36ba36d0d3cb31d7ebf2faff0d8ba39f6d1' 
  AND (
    token = 'CkPxyQ1+WS0qPdCpFfNsQse/8j0Ll06rAf1RoD213N8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )