UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GE9a8fJerpVBCj0q0IRFB/CbUhl0hSciA1lla1deObA=' 
WHERE 
  key_id = 'bc2cba33a00c0d1d2adae48e9940e2cd3dad1b15b691e896b177c287debc363c' 
  AND (
    token = 'GE9a8fJerpVBCj0q0IRFB/CbUhl0hSciA1lla1deObA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )