UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ca8kHwSjFbMA+zhc8oU2DmN8nEKizWOBWB/w2W8yhz8=' 
WHERE 
  key_id = '575477a827d79a2209cdc6a6bb3178c3134c6566b50518bc73290ac04198bb6b' 
  AND (
    token = 'Ca8kHwSjFbMA+zhc8oU2DmN8nEKizWOBWB/w2W8yhz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )