UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QsFFCwLuwyUNMGA7vh+/8qEq4DuoJTmbNtNbCzPwj7w=' 
WHERE 
  key_id = '4c66287f8206579aea4cf08a82336613f97bdb0036f248c24daebdb72d8a8930' 
  AND (
    token = 'QsFFCwLuwyUNMGA7vh+/8qEq4DuoJTmbNtNbCzPwj7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )