UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QzKoh4dFhQLwrGHqHqhuCzm8MOUNRQcYu2QRHMasU1Y=' 
WHERE 
  key_id = 'bbff30ed395a2fe2b0d013c3070560230a4a04c0f3f4815b0b78293d505faea2' 
  AND (
    token = 'QzKoh4dFhQLwrGHqHqhuCzm8MOUNRQcYu2QRHMasU1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )