UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jHmf6jGyXPwAtrMEskBtXBP9ND6Uejx0hKDemduzc9o=' 
WHERE 
  key_id = '652fa41f987064fba4455ed0d7e806d6391d72928c9ac6e9505e8149f71d4a7d' 
  AND (
    token = 'jHmf6jGyXPwAtrMEskBtXBP9ND6Uejx0hKDemduzc9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037