UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zFsi4Ynfu5lyqxWpIXgRIppVRkKPbO5bwrwM61tMJ/k=' 
WHERE 
  key_id = '3d0bd29bfb08f6f95bae9d3a5330cf5d6b0d6e0cc53df9b821d9dc6a09bd7c05' 
  AND (
    token = 'zFsi4Ynfu5lyqxWpIXgRIppVRkKPbO5bwrwM61tMJ/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )