UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4JBz+A93JLsNieK/0Py8p0hoG/4BfquPsM7z52Gv7/0=' 
WHERE 
  key_id = '5c2bfe4c111290087b9aae2e0b9a2f55d52c1cb2e9425b6799b2f66ff087861d' 
  AND (
    token = '4JBz+A93JLsNieK/0Py8p0hoG/4BfquPsM7z52Gv7/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )