INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e218d95c57bde7e02112505be315029165dc532a5e87a0269d9c9ff7de557190', 
    'iku9GLMvuWyZxVAIMtfL7fu+9geNpMoYqxEc4hkdUjk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)