UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qTOVUXzGKTo2pToIK6NeO8dtuhN2KL30wciEU2x6Y8g=' 
WHERE 
  key_id = '8701c65701782aeb2d226ed85105f29584b1ed7f13c85e861d7fca221f503c89' 
  AND (
    token = 'qTOVUXzGKTo2pToIK6NeO8dtuhN2KL30wciEU2x6Y8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )