UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pWC7OleJMfgVtcw7GwJwNR3kkVuGla5cVeegNkvvK5k=' 
WHERE 
  key_id = 'e58c97352d39123f8fe17f598631a0539e4cf252ae7d18fcb92fc691d9de40b2' 
  AND (
    token = 'pWC7OleJMfgVtcw7GwJwNR3kkVuGla5cVeegNkvvK5k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )