UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IOrD47E113gCPCZ3Y+WZ6pdYMpmG21hzzjcCF2tPmg0=' 
WHERE 
  key_id = 'c2527c9855e0ab2162e2614af943e8c123100bf79ccfa01d6493894b8d6d5a31' 
  AND (
    token = 'IOrD47E113gCPCZ3Y+WZ6pdYMpmG21hzzjcCF2tPmg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )