UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S+MWgOlulOZ0ZFW3CFRldrNwXAO33Jxy2xEvLqTmjfY=' 
WHERE 
  key_id = '7c592e77425c641561e2a2b840f74ece14e2e3b25494a4b1448536461a8315ea' 
  AND (
    token = 'S+MWgOlulOZ0ZFW3CFRldrNwXAO33Jxy2xEvLqTmjfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )