INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '859de663af1a4b9e2660ea5130d35e60db1d172bc669da47a0f2cb1b47caa806', 
    'vkd1yr4RY992RSUnibfo1ThbKv2oM1D2/FglGXlhgzA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)