UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0C8K3LaVPAcQKsDeYDHBe07g0/kWzcMIWuBwjMJG04w=' 
WHERE 
  key_id = 'e7a249ee70f1463bb6d072d3d18ab4e84d167e760b4bc4ab99ea98f12517d9b0' 
  AND (
    token = '0C8K3LaVPAcQKsDeYDHBe07g0/kWzcMIWuBwjMJG04w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )