INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7749993a3e659bb802a9894b77e156dddb8d30a5b025af68b02b1049db25fe8', 
    '8TQVrKKHnbvfVL1TjBgLGV+STc6lyv86HRTarSL4qFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)