UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1MXp8wB2szpHs3+D4SP3T/NuSub274utcfJWf6AKmN8=' 
WHERE 
  key_id = '48a932b2d5762ea75a3d5f14a6dd6d5efe2b311f63be5a99d932ae3319e0a415' 
  AND (
    token = '1MXp8wB2szpHs3+D4SP3T/NuSub274utcfJWf6AKmN8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )