UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CEdKsr6YV6BR1XiNmOn0P2P4fXURELWiKhzzwoch/A4=' 
WHERE 
  key_id = '2043d04ca99e8a6817bbbb9222a02e93b2b74ead839bd6d9665da9d867c20a18' 
  AND (
    token = 'CEdKsr6YV6BR1XiNmOn0P2P4fXURELWiKhzzwoch/A4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )