UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NSrrARjf6SCeWtRALiwu+l3jJ5vsT+nBs4LhwdQtTIY=' 
WHERE 
  key_id = '7a8498413e5c8ae9e437e3a3cd06bb2205f80ea9edbf8b306009840c9056b5ce' 
  AND (
    token = 'NSrrARjf6SCeWtRALiwu+l3jJ5vsT+nBs4LhwdQtTIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )