UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gqjjfottaFHz8bG9EXevxCDaCy/8jlo6TpOk0LUFmFY=' 
WHERE 
  key_id = '0b510036889e68e29f0220d4bbda1728ed7f0a632324c3e7336eb9fa5bc37171' 
  AND (
    token = 'gqjjfottaFHz8bG9EXevxCDaCy/8jlo6TpOk0LUFmFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )