UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lW/Fhhk1tSRzVGkED6NegxVHOY1fjU/dCGQ6P/DVFWY=' 
WHERE 
  key_id = 'd47c53916a321a8fa1e6ee9c1c74a6970f0eb5d0e5ff2d414a90679d571d96f0' 
  AND (
    token = 'lW/Fhhk1tSRzVGkED6NegxVHOY1fjU/dCGQ6P/DVFWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )