UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GKSBQoQKfKdkmUZRCdc0wj2JszQtjKUUWoJH0ySh4dY=' 
WHERE 
  key_id = '7aa32b99a16b0224194a722dd4c305cc791920d530ac011b8caa3e34355d3f59' 
  AND (
    token = 'GKSBQoQKfKdkmUZRCdc0wj2JszQtjKUUWoJH0ySh4dY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )