UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bRouhLpqg3BWpGzMH0MCQq9gIyK/R6/c7pCOaaBWBF4=' 
WHERE 
  key_id = 'cb99211c21af156a377aab6194413cf5561953c5982e32919abacec935c06d4d' 
  AND (
    token = 'bRouhLpqg3BWpGzMH0MCQq9gIyK/R6/c7pCOaaBWBF4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )