UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fAHSncMLcZM2vcdKmlXR5zCpvknPvwSp1+PvX83aCVk=' 
WHERE 
  key_id = '4543217d44127d419ba085b44dd06fbb48fc963e341f59fdf6110278ceef9efa' 
  AND (
    token = 'fAHSncMLcZM2vcdKmlXR5zCpvknPvwSp1+PvX83aCVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )