UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qr1uSZYIdoME8van873F4ikuifkVrFb2czwV83tBLj0=' 
WHERE 
  key_id = 'f72dfe024ec62784854fa32699b32a184b5cc9d6ee45f7efcd1bcfa536a218f4' 
  AND (
    token = 'qr1uSZYIdoME8van873F4ikuifkVrFb2czwV83tBLj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )