UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p3xo9JhkDReSYo87HI+OijlxM+K2AD52GQpcUhtBzX8=' 
WHERE 
  key_id = 'ee3c8536a5ecc37d62d73f4ea34a668a061711cd3cbaa9988eda5f360ff96a6e' 
  AND (
    token = 'p3xo9JhkDReSYo87HI+OijlxM+K2AD52GQpcUhtBzX8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )