UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HmvuqChgtQt/34657TSaLM1i3OqVFOs5Nv3BiU9lYu0=' 
WHERE 
  key_id = '96a58181b8e6761a1d30b145fa93e70be7df02c2dfd350d42c4f4f714c98f3c6' 
  AND (
    token = 'HmvuqChgtQt/34657TSaLM1i3OqVFOs5Nv3BiU9lYu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )