UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yq4jGTY2II8bs5peugjwbowp9Y1N0LKsC4l0B4qtV/k=' 
WHERE 
  key_id = '7bc35c40a5c19f766927b30d0d4eb70565ab0384f2a91377fd155a368a6954e2' 
  AND (
    token = 'Yq4jGTY2II8bs5peugjwbowp9Y1N0LKsC4l0B4qtV/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )