UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/+dZ11fpwujXXAC0svPSFySj1VU4nn/oNKubOq9+TJo=' 
WHERE 
  key_id = 'f169878186715b517a67719fab70ecc8853843a3a257f24ad7ba4070efb8eaa1' 
  AND (
    token = '/+dZ11fpwujXXAC0svPSFySj1VU4nn/oNKubOq9+TJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )