UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LwsNC99erB0aJyXMrxgstowaELzUB9wy/jW9JQWwMyc=' 
WHERE 
  key_id = 'e4553d93d576dd301665d100b4483f239e7d00c3d95f5a60a45ee9121a82bf93' 
  AND (
    token = 'LwsNC99erB0aJyXMrxgstowaELzUB9wy/jW9JQWwMyc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )