UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a0DycAQMiV/IoeLM54YBm1Q+ua60SUWB5EoGs5zyO7Q=' 
WHERE 
  key_id = 'ad66dfd58c330c84dab35bd81f26ad18f13aeeb22dddd734447fb76c179e45d2' 
  AND (
    token = 'a0DycAQMiV/IoeLM54YBm1Q+ua60SUWB5EoGs5zyO7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )