UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K2FUPk+mWPd1cIchNPkixn+qWh4ugU7XKoT6E+vWD0U=' 
WHERE 
  key_id = 'f5d3bacdf5ad4bd2c4c20ba4b1bd4c5a605c6b8be377d9710515274432c6317c' 
  AND (
    token = 'K2FUPk+mWPd1cIchNPkixn+qWh4ugU7XKoT6E+vWD0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )