UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cDg528JJjTONhk8Kxp0FQzkQd5hWN2XpglRsxfjug7U=' 
WHERE 
  key_id = '0dd4c8bfbd86448f89785f610eabee71d3ad83d5a923239062ac94e8d9727ac3' 
  AND (
    token = 'cDg528JJjTONhk8Kxp0FQzkQd5hWN2XpglRsxfjug7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )