UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lp43I5zT3Su1rTF4Nac9eCGuzCj3fdN/gjpRwyWlPqk=' 
WHERE 
  key_id = 'c59d214c5450a29ec977a93fda2bf10f9de3330f43dd149f91547a15cd0ca80a' 
  AND (
    token = 'Lp43I5zT3Su1rTF4Nac9eCGuzCj3fdN/gjpRwyWlPqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )