UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+4tJAmL7M75cPPpL7A84pMPChL+wTULib1BZvOQ8fqo=' 
WHERE 
  key_id = 'ebdc55e60cad21e3294e335e97117efce157e974a7b43127df803c82eadd6289' 
  AND (
    token = '+4tJAmL7M75cPPpL7A84pMPChL+wTULib1BZvOQ8fqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )