INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0c3f77a6a98c23efc32efbc77f8d957f2e502e7accb655b415e74604c8ac640', 
    '9+Zef6IvpPsnwEI5UT5GiuSuuBxZy9clSrgJcArV1nw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)