UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YdDK3khDT4oXKKeupeFnEvnfmJp8nFGobPi7NTcGvZg=' 
WHERE 
  key_id = '1fef15b33be82d36b596a0f3d9af4576d45d6ce4ebbe984cbc268c0a9b22abf7' 
  AND (
    token = 'YdDK3khDT4oXKKeupeFnEvnfmJp8nFGobPi7NTcGvZg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )