UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eoBG6V2IbvNTnFgHXj3vxlGlgut3P1OGSzGV64HOmrs=' 
WHERE 
  key_id = 'f1afdbed07d0f6811a547039e28cea68fb12969b95c680f8215562483e95cc86' 
  AND (
    token = 'eoBG6V2IbvNTnFgHXj3vxlGlgut3P1OGSzGV64HOmrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )