UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0dkufBPft+GN+/sWxCqZvztIeXBmgCHD2DGMPuukqi8=' 
WHERE 
  key_id = 'd9160ba19835e05ac78ce77d0e309d7d0248c65162cd2892f95e636f4856d7c0' 
  AND (
    token = '0dkufBPft+GN+/sWxCqZvztIeXBmgCHD2DGMPuukqi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )