UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c/R+YT5Mir+8CkE+7yaMp+ckieETR+s9xpO6Ks4wzBA=' 
WHERE 
  key_id = '70621c535e3d82633360b8e27b891e27a2ea6d396303a42baff5d171656bb703' 
  AND (
    token = 'c/R+YT5Mir+8CkE+7yaMp+ckieETR+s9xpO6Ks4wzBA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )