UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v9NRiXPjaS5fMWnE5z/stWwvyNNEhUjhlIaMr9U7604=' 
WHERE 
  key_id = '76cfe74fdef91baf075e34b51404e2b91bc88931c21cb83af70a8edaf3cbc8c1' 
  AND (
    token = 'v9NRiXPjaS5fMWnE5z/stWwvyNNEhUjhlIaMr9U7604=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )