UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B6ozdfhPcjeVw2LcqcdV06AJeV0XCFJFfaBZxtfxlFw=' 
WHERE 
  key_id = '0c07fb2c9ce413c930cc9e61df9e970cb7fc4f977b606c120ed62db08cc1e7c6' 
  AND (
    token = 'B6ozdfhPcjeVw2LcqcdV06AJeV0XCFJFfaBZxtfxlFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )