UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MmitfA11eGF+NXFoN5qLNifguR5ZCgxdq2yft8rkdH8=' 
WHERE 
  key_id = '679e366f7c073eb637a17aabc7eb787d2277adb41a7089c7ec77775e70d36f09' 
  AND (
    token = 'MmitfA11eGF+NXFoN5qLNifguR5ZCgxdq2yft8rkdH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )