INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8daff1aed6ac3a51259a81c5e18acd0bbdf60f63d7e2e3683a04fdf91b9ecb4', 
    'zat4wUI059vz6/DXZLf43aowR4ykrTIBK6mz03XysWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)