UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jdi1kWvcbrSg5IRq4ByTMIyP5EOy1ptr3vAxqlKYNi0=' 
WHERE 
  key_id = 'b7bd6b0a74ad5a107cd51907d56c0593ec7f3ec1bca0d2b3e8cc34e52748a919' 
  AND (
    token = 'Jdi1kWvcbrSg5IRq4ByTMIyP5EOy1ptr3vAxqlKYNi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )