INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7da3a472c76865157fd1c749c8249e269b18960a81ea8dab00a93854e2b14039', 
    '7P4kd2COBkxHSZV8pGGcubP9HShgkxj8s+jwnDCjZ4I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)