UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8csGbFOF6HXmdRMThy3gmBrtgpc4MdpQ6LCeE7h+Nx0=' 
WHERE 
  key_id = '2ce6307e658280c40eff2db9bcb51a7e57e824fb1acecddb9ef94df8fbb0ad8f' 
  AND (
    token = '8csGbFOF6HXmdRMThy3gmBrtgpc4MdpQ6LCeE7h+Nx0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )