UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rKzwkRA0Rb+c/tibWg4y0Il/uauDgnWbSUn7A8nnrKg=' 
WHERE 
  key_id = '6f40158ac137ee1c83c2b5bbd41567cf432b97cb2bec46ff85897d012bbe8c5c' 
  AND (
    token = 'rKzwkRA0Rb+c/tibWg4y0Il/uauDgnWbSUn7A8nnrKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )