UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qFbZGKSH/jRg8i7lH82YFR/MwJLQk7vYENvjH7P79gY=' 
WHERE 
  key_id = '76b82258565e9b358444815ce16c68f7c8fdad3d042d573114295e745d151553' 
  AND (
    token = 'qFbZGKSH/jRg8i7lH82YFR/MwJLQk7vYENvjH7P79gY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )