UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DJIBaFycf7cj18jv9cWcJNacH4rebQ2YrfT5yzMzPT4=' 
WHERE 
  key_id = '2adaeb82cfe9af5ab419675eaa023c315c5027944777294e66550206f9d62137' 
  AND (
    token = 'DJIBaFycf7cj18jv9cWcJNacH4rebQ2YrfT5yzMzPT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )