INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0291bb1a3289bbc8ff489619b23f4b947a5b6f15db10d9b884a1c377c86d55ba', 
    'FpzqpiHd5dvZPpR9fcgiIzrLP7Gc6fMSZ12A+F91zy0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)