UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CTjhTcrbp1tx+KEowqmAwneiJgceJ2UegtFDg5KLjtg=' 
WHERE 
  key_id = '25292ae878eb029ac324558378d943fb15e1b4f2048f29d5cac16aa3867645a6' 
  AND (
    token = 'CTjhTcrbp1tx+KEowqmAwneiJgceJ2UegtFDg5KLjtg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )