INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3b3b776da572a5cd6b5c05561d8d664e464f98c1772a338bad72b4b59b246a5', 
    '9umqHeykBQtBHzzIfs0LuMChq1eqXPOhW4/xdzizsto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)