UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C9iSjJG3xQP3RNHPgmNJ9+RirRBqUCM7rXfsM9KHxYw=' 
WHERE 
  key_id = '352ebc099d29d4479d713884e6b11be3fc5307e037e01e89bfcc62cf5e37bf93' 
  AND (
    token = 'C9iSjJG3xQP3RNHPgmNJ9+RirRBqUCM7rXfsM9KHxYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )