UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RjuZGymYgbBedeV+ij772kAE/Rh8nzLbckR/FLjUOLQ=' 
WHERE 
  key_id = 'ae474c43712ee5fd671e991e16bc0b4f067421957f38bf76f3b32890e16ad787' 
  AND (
    token = 'RjuZGymYgbBedeV+ij772kAE/Rh8nzLbckR/FLjUOLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )