UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RFTKer1prMGRzbOGCURXFGhxbrgbnhIIaG+For5bG8c=' 
WHERE 
  key_id = '58ef7692aca427468f3aba3d360a4c4628a1e6b81785d4e28da98806cd041d77' 
  AND (
    token = 'RFTKer1prMGRzbOGCURXFGhxbrgbnhIIaG+For5bG8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )