UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aRd44R1jUMZChyx0GP/B0k6rcEpipFZxyaMjZU3dIG4=' 
WHERE 
  key_id = 'b62c5a8bdeb77744ea993dfcba7e8c203f0b451f5fbd6aeb9bcba66c552fe893' 
  AND (
    token = 'aRd44R1jUMZChyx0GP/B0k6rcEpipFZxyaMjZU3dIG4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )