UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pPC3plYR/+u/ITSB6K2UnXA1JAms6PT+HkYJzPtk/2g=' 
WHERE 
  key_id = 'bc5e8c7adb9bc6c8f65c58984f501d02d33874bba36e304d5c00bb4a667c2cbb' 
  AND (
    token = 'pPC3plYR/+u/ITSB6K2UnXA1JAms6PT+HkYJzPtk/2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )