UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mDB+vObnT1YjjQI/9gDWkBP83z3jJmops4r/0/JrR18=' 
WHERE 
  key_id = 'f7c2051634a778c2c3420eb5804c244f9507b802b07376c6bff723b1cc0d5149' 
  AND (
    token = 'mDB+vObnT1YjjQI/9gDWkBP83z3jJmops4r/0/JrR18=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )