INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33346a81263cca8a49163e75a917db7381546793c35a6806465cc441502c0661', 
    'qVFX6oZN1PHR0mYqHeDyQKF5R0AOtdGbZcOqI2jKKEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)