UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rQ6WoHQgaYpPBnKDudUS7tVu8dD3OQHbhuh+0ev/DxA=' 
WHERE 
  key_id = '6e747cb92526a2bd77619f3dfd4aff6dd2031a374a96f0de55c1a5b5d2baa64a' 
  AND (
    token = 'rQ6WoHQgaYpPBnKDudUS7tVu8dD3OQHbhuh+0ev/DxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )