UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kHdZoEMEaLBa95hV5FIhITlwpPh1YjeyPrZavlkuBZc=' 
WHERE 
  key_id = 'f0f5f169b5da3d50d2f86b7eeca6a790d2296315b7e70eb6124c5af7b0055406' 
  AND (
    token = 'kHdZoEMEaLBa95hV5FIhITlwpPh1YjeyPrZavlkuBZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )