INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc14b59eaa248dbbc71d132825fdcb5c6b0f9102db9fbf62583a98ba790e43cb', 
    'w3cBtnpmYVFnZnd6xmMWwtpJpxBnz3/iblvJuU38H+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)