UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V2dWBInCUl5NS9f/o1y72UVReWqoRbpQ8oc+6F1lrhI=' 
WHERE 
  key_id = '21d14723611116e06c861d1648c3353cc3b61330c85c061cb5468c75b7577cbc' 
  AND (
    token = 'V2dWBInCUl5NS9f/o1y72UVReWqoRbpQ8oc+6F1lrhI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037