UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y54JCUavC77X5FOBvNBX5+tAcIMG5VpAMAryVYlgcrc=' 
WHERE 
  key_id = '034ebac9edb6f365f450856c900c5fa766e603d70f747b3204097cf67a63b2de' 
  AND (
    token = 'Y54JCUavC77X5FOBvNBX5+tAcIMG5VpAMAryVYlgcrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )