UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oIsHHzX019YS2VgKPMFa0rUpfbI3cLH+5ui9dW5G7sc=' 
WHERE 
  key_id = '45f7bfef09d639e4760b962cf63f5d9a9b54ddac28aecf74c6855ec0278cd00b' 
  AND (
    token = 'oIsHHzX019YS2VgKPMFa0rUpfbI3cLH+5ui9dW5G7sc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036