UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r7acenfg9nqdj1IzTaFcCB3R/z3RsdapGe8G3qZuDho=' 
WHERE 
  key_id = 'b57ac7715adef57c7c705ea44d840cde56d13cd420711482429ed6b667892461' 
  AND (
    token = 'r7acenfg9nqdj1IzTaFcCB3R/z3RsdapGe8G3qZuDho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )