UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kUFOrbV4vzg2XqvL5rOvm/alvuggmTSxgW/gOoLOpBs=' 
WHERE 
  key_id = 'bda6a736b33c2c67bb3dfe507cf7b13f51bbbfba892827788ba84cb4ff1c086a' 
  AND (
    token = 'kUFOrbV4vzg2XqvL5rOvm/alvuggmTSxgW/gOoLOpBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )