UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ng9FzKTTKjnMuWdecjwqeLM+bMXm3fDrxZ0PxlyPqy0=' 
WHERE 
  key_id = 'e7f47a9369b559d54091d16d0e518ed9248c4d5b2ce95629a97f22e5b28dfef6' 
  AND (
    token = 'Ng9FzKTTKjnMuWdecjwqeLM+bMXm3fDrxZ0PxlyPqy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )