UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f2X3Un5Vb6Cu0S87KzyjCzCs+9UO4SgJCYawr3VVuw4=' 
WHERE 
  key_id = 'ea118463f79eb771273c56362c078c4d4868a9122f2d851662adf46d135763bd' 
  AND (
    token = 'f2X3Un5Vb6Cu0S87KzyjCzCs+9UO4SgJCYawr3VVuw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )