UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DEJClSXFPtB+XzbWEGG1Eeir32PadjsRcZ5LBMlvMn8=' 
WHERE 
  key_id = 'f94c84711f23df13a8fab9fbcff635dc50e90b89ffa45c9cf517345922e73d50' 
  AND (
    token = 'DEJClSXFPtB+XzbWEGG1Eeir32PadjsRcZ5LBMlvMn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )