UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7opr5CF+I6oXDxiw7/5hv5NWwu8fUyjKTmumO6Z12Xk=' 
WHERE 
  key_id = 'cd0249c1fb697949a643adb458e3c7627f87b5400e0a26fceffe0e3e6b84cb9e' 
  AND (
    token = '7opr5CF+I6oXDxiw7/5hv5NWwu8fUyjKTmumO6Z12Xk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )