UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UooWqQEzsbiKNRo/WkAgQtEeQxsejk3yMJgnYq1GFwo=' 
WHERE 
  key_id = 'a4df3808c976ca41e2eb9c0ffc4c2bc542d2c5a0fe44c1c92fc8c8a0b568e99e' 
  AND (
    token = 'UooWqQEzsbiKNRo/WkAgQtEeQxsejk3yMJgnYq1GFwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )