UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TCePCIVyM80ddUgrvRyKMceIIkFSAzt9QoFRXachSm0=' 
WHERE 
  key_id = '0175aff2c5690d864d56168d0136cef22d5da353c35c5e7973a94d9ed268c8ea' 
  AND (
    token = 'TCePCIVyM80ddUgrvRyKMceIIkFSAzt9QoFRXachSm0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )