UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lGtsOk19sObLsr5Bzbbr+pnlHLBBZr/9FiOGx57nkfs=' 
WHERE 
  key_id = '61675b125e7e66c84df886ee04fbb889083b8a3e20f015780cf9a8fe549a61eb' 
  AND (
    token = 'lGtsOk19sObLsr5Bzbbr+pnlHLBBZr/9FiOGx57nkfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )