INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '848cdfb26061f3e5e27f245a6f9285a17516b23ccba951306a2465f08ce98ecf', 
    '1dzBpTVIsxqb35+49yUQPlzlerWufXasmCyePhrK2OU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)