UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b99eHau/V1RmRZ/0kHLoqgMW1e+r4SG03zOORj4Wyj0=' 
WHERE 
  key_id = '5f992847aaf0beb31b7df438a8ca5f4fa3186e714a0c0e5a0f06678ffb56a13d' 
  AND (
    token = 'b99eHau/V1RmRZ/0kHLoqgMW1e+r4SG03zOORj4Wyj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )