UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XEaaXut+gVelrpQ8QuW1m8AOXg0bFld34ga1EIQiCEE=' 
WHERE 
  key_id = '5b08fc23c5399a41757284a530174fb7115914338ed96f3d2fe42367f771b3be' 
  AND (
    token = 'XEaaXut+gVelrpQ8QuW1m8AOXg0bFld34ga1EIQiCEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )