UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CUgRuVqKi3sX0O0lfaCJDPm0lmsQqBC/47yCzQT2j9Q=' 
WHERE 
  key_id = '63a64183402a8659942d8909102c9305de542ad6e252e7aca88c269ef8a82241' 
  AND (
    token = 'CUgRuVqKi3sX0O0lfaCJDPm0lmsQqBC/47yCzQT2j9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )