INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '904654dd14a6ee0702dc4aeef8928a91a7d4599be3abff89c4d91771e2eb0f1c', 
    'GNj4E4CVqytGGK2ygwrsHOtkJp1UIfRDUbLdR7ire9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)