UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8GrDZi1H/6vAjALPOluVU5oh+ww8XGFN3HUgYLhtppg=' 
WHERE 
  key_id = 'a72e2c70fb872135cf27ab07124cd787d0b64793268da387f4488f39407e8ec3' 
  AND (
    token = '8GrDZi1H/6vAjALPOluVU5oh+ww8XGFN3HUgYLhtppg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )