UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mfEdrqLbt9v0ReTod/cSt3AEvNpglwX61Zw2albZhLo=' 
WHERE 
  key_id = 'bb9ec5a1b4ae88a9fdf0c97fa542f0a4476eb3c7f490799788370b530307e354' 
  AND (
    token = 'mfEdrqLbt9v0ReTod/cSt3AEvNpglwX61Zw2albZhLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )