UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhKhT5Z8n/Hi5maOefjfeNxgP+Mv2sELpkT+aX2j2bk=' 
WHERE 
  key_id = '11c8cc8b06ba439905cc92aff3fe0adc8ce18ddf1d1fcd3931e7b548555d2a38' 
  AND (
    token = 'JhKhT5Z8n/Hi5maOefjfeNxgP+Mv2sELpkT+aX2j2bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )