UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w4P4SDBQNdN/eTZArsfwavJ+o0zcsEjxsEarNqwWR8s=' 
WHERE 
  key_id = '4569e927e0aac3e271f3063189338ee179092a1689d624fdddf75b13a7499d87' 
  AND (
    token = 'w4P4SDBQNdN/eTZArsfwavJ+o0zcsEjxsEarNqwWR8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )