UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l/3L/fzIzOlataLdT/X2T+Zp0LbIjOgP6vqxN8Fi9Y0=' 
WHERE 
  key_id = '54052d1b459e7143bedef94d380a6f4c4750a3ac222f7141d00ad824c7bbf855' 
  AND (
    token = 'l/3L/fzIzOlataLdT/X2T+Zp0LbIjOgP6vqxN8Fi9Y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )