UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VyMZnRlahphX8qF/o30U0khbqmXTOyds7H0EFsMRbrE=' 
WHERE 
  key_id = 'bcb065f6bd6dce0f096655fcaec84db9530be4efd2b358c82a8b020da75008d2' 
  AND (
    token = 'VyMZnRlahphX8qF/o30U0khbqmXTOyds7H0EFsMRbrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )