UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yw8tyuQZ/1rr7KPB5wdwqfjAykgi+dIxdlhVW9gE76w=' 
WHERE 
  key_id = '5abd08d16a26a96ac45be958028ac59e3d4bcfd5ec5e30f13e0f736eb1bf1b87' 
  AND (
    token = 'yw8tyuQZ/1rr7KPB5wdwqfjAykgi+dIxdlhVW9gE76w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )