UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aflS+Qeiy03EI3AFKK0kqM46/jOdi5hNfW6W2iktm+s=' 
WHERE 
  key_id = '886315c1f704f957948ee031a9081ea0dca0f7f275135707c3e3d1ba14318812' 
  AND (
    token = 'aflS+Qeiy03EI3AFKK0kqM46/jOdi5hNfW6W2iktm+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )