UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cZQUUUSd9Qr8ej2VpSeGHyX7Uaf4Qev/GXana/jZciI=' 
WHERE 
  key_id = '8b2cdee10a3d33524192846f4b7fc4bc2f62cae6fcd9a001d88d3318ef3b63da' 
  AND (
    token = 'cZQUUUSd9Qr8ej2VpSeGHyX7Uaf4Qev/GXana/jZciI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )