UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v09WBwxVKhgL0o48jg2dCR4LnpWiv1zvdZb+n/EQ71c=' 
WHERE 
  key_id = 'bed6eb6e72c2066b8dc01d4e2234107e0459535a5d5f510dc12da9f42c983461' 
  AND (
    token = 'v09WBwxVKhgL0o48jg2dCR4LnpWiv1zvdZb+n/EQ71c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )