UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0BTmf4QSyKoMzWhbnCV6B+1h9w2RSg+WPw85Z+pT29w=' 
WHERE 
  key_id = 'c66db9d5780a7699b08b09894644d16eaba0b3ba53d2a1fd15be4f19a6a629d3' 
  AND (
    token = '0BTmf4QSyKoMzWhbnCV6B+1h9w2RSg+WPw85Z+pT29w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )