UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Px19BEmctbb0EP/9TEhhKlo1HWC17mrxe8Z/L47J/o=' 
WHERE 
  key_id = '4460122db3e92a51fed95677b62cd977cd8ba42f547efcd021730c6de8954082' 
  AND (
    token = '8Px19BEmctbb0EP/9TEhhKlo1HWC17mrxe8Z/L47J/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )