UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'owc0Jw0v6tmfLkJoeHMdvWjeUWaK3Dab21c3EOUbNSI=' 
WHERE 
  key_id = '6075ec4d4531c1428a1a4c631dc7336ef7f6d3945a100712114251f0d4398294' 
  AND (
    token = 'owc0Jw0v6tmfLkJoeHMdvWjeUWaK3Dab21c3EOUbNSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )