UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vvue5BWKMK+bfKXQzHgFl7rzOBeTgM5/A93+GU5dl78=' 
WHERE 
  key_id = 'fd2c98f2cf96cc83f9059f86eb7e6ce57cc49fd3bdba43196752ff13d166d11f' 
  AND (
    token = 'vvue5BWKMK+bfKXQzHgFl7rzOBeTgM5/A93+GU5dl78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )