UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZZhtsr/3h8nGsYA/x1FWOAVkGlkSXwIGDrdP4e1q7rg=' 
WHERE 
  key_id = '1fd4bacf9a8d6d13c7568c68fb8b69c40070f831b04cad34eea6f5f62e3189b3' 
  AND (
    token = 'ZZhtsr/3h8nGsYA/x1FWOAVkGlkSXwIGDrdP4e1q7rg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )