UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'naWOEgfgUYhAMg+yzbo2APl676r/zr8yGBXRgvywAwc=' 
WHERE 
  key_id = '42d20e0fc187d3f9369999c7797ab81db3977b1655acc38125c56221210aaa10' 
  AND (
    token = 'naWOEgfgUYhAMg+yzbo2APl676r/zr8yGBXRgvywAwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )