UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IzLW/lCESoSXEqnSb4JcDw7r7GRbm8M96O+8hmnno78=' 
WHERE 
  key_id = 'd6fc1226acbd191282fffdc9b2f53e70784bb574c6ff04c0baa4cdad420c12fd' 
  AND (
    token = 'IzLW/lCESoSXEqnSb4JcDw7r7GRbm8M96O+8hmnno78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )