INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1970182d1bb5381e549b1b016640ddcd68ede15b4e693b6b2a67879ae6006931', 
    'kKKiEmmGNGDClrI4epu7cyORlgBMQ2+9X/ib87tFO8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)