UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0pK+21gKtgY2RiQVyd3THGMlTNESv/Adaa/0DZVw4Ss=' 
WHERE 
  key_id = 'eb86e29b6cdadf54ab88fd6793484bfe801f00a2c8c59f0af3fab71b2b9ec027' 
  AND (
    token = '0pK+21gKtgY2RiQVyd3THGMlTNESv/Adaa/0DZVw4Ss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )