UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'io8ymA80r+VCnpwzBgpBiSugw2NP1/hbI8m4dsjEX+8=' 
WHERE 
  key_id = '723409b7f3ce066ce89948f3f0d3b8b7126fd800092943ea7b54a4ec6d59b3ff' 
  AND (
    token = 'io8ymA80r+VCnpwzBgpBiSugw2NP1/hbI8m4dsjEX+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028