UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hvWtETYwkqna5pU9jMOi1hW9dwe/oFbXa6XGZbWJFu0=' 
WHERE 
  key_id = '3ecc220fe4106ce8a05dea86451960f5c5f890ba115db2ac8db091b0e4e151ca' 
  AND (
    token = 'hvWtETYwkqna5pU9jMOi1hW9dwe/oFbXa6XGZbWJFu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039