UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vnxzljbN2bId2ujL+c9Bpa6VLcItCNyuLx1Hiyh7GlQ=' 
WHERE 
  key_id = '888d3eebf97fab90b37e46376525f4567f2b44ed635c330513ec50cf674146bc' 
  AND (
    token = 'vnxzljbN2bId2ujL+c9Bpa6VLcItCNyuLx1Hiyh7GlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )