INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '872aa7e1b5b9bb2fcfe33af7563ee72f2cdc1e08d82b7356699b29799fc71509', 
    'jMtmLbjhtxvRfrcqTb6NbKR/K5s15EQobnnysvbQ0jw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)