UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9ga1zhx64PcbkulbJIeaGwfhAJX2bmg2mGgWAJJrSqQ=' 
WHERE 
  key_id = '7fc07564a1c97c28b462519ffae63e94a9be86109dffacbbf23e92e25c162ca1' 
  AND (
    token = '9ga1zhx64PcbkulbJIeaGwfhAJX2bmg2mGgWAJJrSqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )