UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B0Ly8wNQDooHhBh73F6lm227bAnBhhdejMo78cqrfAg=' 
WHERE 
  key_id = '09a2739017c8d0ed454951a543b90c66fbd0b1a56b1a7f0ee8a91b57563efcd0' 
  AND (
    token = 'B0Ly8wNQDooHhBh73F6lm227bAnBhhdejMo78cqrfAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )