INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1462d6ab2542684843899c595614b7ec1397ced276e4a503fad30681ad34a277', 
    'Dp27/MzL6zoAejJAVENXNWYRrTKwmIEEbrh1ElBj7nw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)