UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YRzSsnMfMzagT0VcEOHLMzF+MkckG1El7iXtxvo/05w=' 
WHERE 
  key_id = '697a5c031d41cd7cc33c0e8fbb1522e2525a80a3fa71253e34026038c6d6b443' 
  AND (
    token = 'YRzSsnMfMzagT0VcEOHLMzF+MkckG1El7iXtxvo/05w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )