UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+/LjmKqFmZ+hW9tEwXp3q6z06dLmbaaJRMTzAggvDqg=' 
WHERE 
  key_id = 'd3eee814a14f01b84afb11323ff250c8ff346ee88dc073f4dd230b4aad9656a7' 
  AND (
    token = '+/LjmKqFmZ+hW9tEwXp3q6z06dLmbaaJRMTzAggvDqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )