UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r/4rjqUlbtDlUkpXKKV+EcRrkU4R/1Os8tM3regCo00=' 
WHERE 
  key_id = '8d65e1c0fe88f9541396eea19b18113566958c160eca808cb7be1241ba6e4b64' 
  AND (
    token = 'r/4rjqUlbtDlUkpXKKV+EcRrkU4R/1Os8tM3regCo00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )