INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4d5579b4feffb9a81687fe5f3b2b27b93ac90689e2fcdc1f4bfc04013dd386a', 
    'XpLr08M6zBlncbFOjCIMJ4o6cOkUIPk4Zsg0AznP2ZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)