INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b063b9cbb31f5160046d4c674dd2cc938b603c5c3edcc1820a2e7527ec382cfb', 
    '6sR7a8NMeyGM/ldWXqmYQu6pbvU/flahysfAcAnpNwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)