UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EYtB86c1sRXn4NRZetjK4xqRN+ghQImZpkLBQxIV15s=' 
WHERE 
  key_id = '597458adf35897a02895e332130f515af88e37e9e506b32a994e80dc6ab6dd87' 
  AND (
    token = 'EYtB86c1sRXn4NRZetjK4xqRN+ghQImZpkLBQxIV15s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )