UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tRNLVYgkal8ZwqYJkpAhTxTjA3/9LPai5tjmSbCLKJI=' 
WHERE 
  key_id = '33bf584723e3ab1db48ca5e80da1a9863c0089d1deb80dc9bd901d808cd621be' 
  AND (
    token = 'tRNLVYgkal8ZwqYJkpAhTxTjA3/9LPai5tjmSbCLKJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )