INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b303777a12c19d4df31cd1d9efc5965be04c77c5f6807b0c2c1d8559167424a2', 
    'lzYgHuz6xSweXzkfmpvvgatnO+6R1ZozzIm2AndZ/V4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)