INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5430ea74452501e7d36e143bd9ae5b0b221a86a2a32083af5b1f7435f212bb51', 
    '2ZUhZ8TfVd1ptrt5c0oa+m03xLSiFadqPErAGGIRedw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)