INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '449823947613ada3533b794dc3163dfa4aa508c9654daeafaecb2dc822ed4538', 
    'IW1eoLL+Ltbk2w8Hiy42vXsc6z177rLE6isvpcLhEIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00081

Result

int(1)