UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FL6+ixMSDDANiBfE7fScI+A02I2Xwjchp/kQwfXMAD4=' 
WHERE 
  key_id = '86dbfb30b13a6322fcccd6fbfed81b96713b04eb77a49f04aa7c38322d6c1017' 
  AND (
    token = 'FL6+ixMSDDANiBfE7fScI+A02I2Xwjchp/kQwfXMAD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )