UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'beYsn2gfFjQG7Gsm6qpSa0a1qMihUeEsnj9CGDAewBc=' 
WHERE 
  key_id = 'de9c70724360896c0d967009477b23caa49bf75cdee58c474f66b1849d28e534' 
  AND (
    token = 'beYsn2gfFjQG7Gsm6qpSa0a1qMihUeEsnj9CGDAewBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )