INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59d8cae7b88aa575d222dc3d709db85ed96638081557dda347efeeb8dca8fc7f', 
    'g8nv+Nx9S5hYBEpYw9/wBEkaYXFzny7aRbg9fCGwSZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)