UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1JYvwWF7igUD9BQOwS2Vftuhitm8uxcOzWqFdnd2SOg=' 
WHERE 
  key_id = 'a8cadb9765a4312692dbc41dfab5bf46e2ebfe00d9dd3638e965bee6c13eda23' 
  AND (
    token = '1JYvwWF7igUD9BQOwS2Vftuhitm8uxcOzWqFdnd2SOg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )