INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '397287ce147277040911e46c20ee98a3bee4b105cdc6535bfc35c3ba71cb8fb1', 
    'SW3iReB3ROphk8c4ynV/HeWbTCK57PMNO/q27pw1rIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)