UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DwwkyOPgwHQz8PznGRzFDm+SbZUeHm3YG3/25sLfjt0=' 
WHERE 
  key_id = '008659c2d394bc529fa94ff9ae977d46172e26e5d5aaa0b02e5a28cfe6f9e783' 
  AND (
    token = 'DwwkyOPgwHQz8PznGRzFDm+SbZUeHm3YG3/25sLfjt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )