UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eY0fILBcWrAKC3jBccIRIQbOozaEjRAg+iz0Dmad/NY=' 
WHERE 
  key_id = '55cd076ab6288ab65df4830fad7764fea9a3ac7b091638fb18b5415ea4215e4f' 
  AND (
    token = 'eY0fILBcWrAKC3jBccIRIQbOozaEjRAg+iz0Dmad/NY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )