UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fwPP0qtAMCDsXkL7/qL7s7O9AqFoXtnMOVGrGGPkFT4=' 
WHERE 
  key_id = '29c52e460584c078acf7c034a50bc28185cabf9f5626402a98c9a2289ae62a48' 
  AND (
    token = 'fwPP0qtAMCDsXkL7/qL7s7O9AqFoXtnMOVGrGGPkFT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )