UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HCAxF8UhbpEmRqMUKgftTn83TaIiZ5AQTPzCuW36nfU=' 
WHERE 
  key_id = 'bb54eea7fe78f0dfc52ebed54480f8ec81f2adc0b9312139892c82a843adc9ff' 
  AND (
    token = 'HCAxF8UhbpEmRqMUKgftTn83TaIiZ5AQTPzCuW36nfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )