INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3b60ffaa0da1f9f72024c09e126fb4ba056e52c1d927ae45852402447600409', 
    'WjuY51d2Ca2I5ddBdPQiQ4JHPz6r1OP7a2+nzItZl0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)