UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VDrCvbdYbqVsIiy28s7lapIhKsT7JCP71ZaP6aumqmQ=' 
WHERE 
  key_id = '832cc22c24f5dd2a5480fc09a941c8b6dec9b62d4ba9c92e5e1202ed8e4cc9ea' 
  AND (
    token = 'VDrCvbdYbqVsIiy28s7lapIhKsT7JCP71ZaP6aumqmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )