UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IJBh8bJWhehempVMBtVE+x+WL062SsrPavyl9etVGy0=' 
WHERE 
  key_id = '76a94108c1d1c491b8f109b9afc3425259a5b2d573a83423fe86c18847ba1e50' 
  AND (
    token = 'IJBh8bJWhehempVMBtVE+x+WL062SsrPavyl9etVGy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )