UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Fgo88TB12sVfs4CP6ddWfiLpbJ0fyWfDztfDVzAc9A=' 
WHERE 
  key_id = '113199723bb2c86eb0b29844acae608da504bc3c7b122caf72e20daed6da2542' 
  AND (
    token = '3Fgo88TB12sVfs4CP6ddWfiLpbJ0fyWfDztfDVzAc9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )