UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N2JzD2wPRq3HHmScQl4XhpVwoN7yiw7o78BOZB/ku2U=' 
WHERE 
  key_id = '9109227456ed44ff0b6544918403e5bab880fdcbd27ce0fb2bde2a7700fbc63e' 
  AND (
    token = 'N2JzD2wPRq3HHmScQl4XhpVwoN7yiw7o78BOZB/ku2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )