UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fCNSyeWOF+PVU7/zM71IuBTuSJ3CT7MfLh1iTv0hZao=' 
WHERE 
  key_id = '5eda9702f2dd22b5a744f311cbe39e0695da55e95d70b756118d09d116c18ace' 
  AND (
    token = 'fCNSyeWOF+PVU7/zM71IuBTuSJ3CT7MfLh1iTv0hZao=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )