INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a28404246a51ca0d3758dc6cb32f26476eb558e5e29a670a88dee1932f6bffa1', 
    '8gFoFMM+qw6Gv2/Yb5Djyw/bfhSslWGFfxkIePkh8Vw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)