UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kcZvvrBg+lGYgR959ajNftC35Y1J1fEtTCrryZeRtVY=' 
WHERE 
  key_id = '32d6676a60ecd92548dd652bc777959ff6ffa99c44c9ca2b88c2476cce9ad884' 
  AND (
    token = 'kcZvvrBg+lGYgR959ajNftC35Y1J1fEtTCrryZeRtVY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )