UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wwyDKWrJ7PKHaLrsEwtug5iRLeVQR5XQl76ogeLLwGs=' 
WHERE 
  key_id = '0d6ad40990984e4f130b017d359828bea7b5249fac344ea18ad99405d78c6f8d' 
  AND (
    token = 'wwyDKWrJ7PKHaLrsEwtug5iRLeVQR5XQl76ogeLLwGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )