INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1824e7864ca1f5d1e12f77ee35def5a3f43ca3a4ca33ce55e6d3b44507b7ea66', 
    '5eOlpNWf31g63+DW7OgMNgaXL413FMoBy8qn/TW5NWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)