INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '460622eb81aadfe72f8e49d877f8508534a58d02533b298cd70383af00de3fd5', 
    '5TnWmvWbP+p2nekbhzaKbmh1C9aJjlmQEl/eFwhIFDY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)