UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i0YPiZ+1yro+pt7xRMJbtJU5QQpTuVXlwMfuotBA1t8=' 
WHERE 
  key_id = '89abd0096c812e6ddee3375949f038ace2d5b29dce4db2712dca1a1bb9afdf9e' 
  AND (
    token = 'i0YPiZ+1yro+pt7xRMJbtJU5QQpTuVXlwMfuotBA1t8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )