UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ggbfeh3//EegcL4uhk8jMk0q++ZUkEXigKt0Wk/To+k=' 
WHERE 
  key_id = '0f6f874b284ae100b6ebe471590726721838a1ba9c23b08bd80de0c7634bf5b0' 
  AND (
    token = 'Ggbfeh3//EegcL4uhk8jMk0q++ZUkEXigKt0Wk/To+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027