UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RmAMKF+afAhpOCswD4iMq7VIIY+tGqZlZ2KwJuW+kXw=' 
WHERE 
  key_id = '067ba4412d76c64f7e2d757363e621f43efaaf48ef90c213562581045ce0ed7a' 
  AND (
    token = 'RmAMKF+afAhpOCswD4iMq7VIIY+tGqZlZ2KwJuW+kXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )