UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WPmVTqh+29qb8LoXrM1KpAO7lhwWdGRHKLH9NUJaJvc=' 
WHERE 
  key_id = 'f02fc80a0b3a8c20fcd2e16f69bdc2339fdb6b180976dceb5fbf65be9f08ff11' 
  AND (
    token = 'WPmVTqh+29qb8LoXrM1KpAO7lhwWdGRHKLH9NUJaJvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )