UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pM+rMD1dc0gANCNCANIQ3wKeLjHrRrBvrPcUQGxpqRk=' 
WHERE 
  key_id = '25b454fcb07f4bd484253a8a447930f97579ed72142fcc0c5ef4060cb61fd484' 
  AND (
    token = 'pM+rMD1dc0gANCNCANIQ3wKeLjHrRrBvrPcUQGxpqRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )