SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '743b120bc65945d280146557e0f5fcf60b7410d90881b04d74b5030aae168753' 
  AND token = '+SlGKDwzZ8iSkVxb3fhcYPVoqkkV2h7NAMuG8gynGMw=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())