INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb64a343b8d5108906a81d2c2f18ddf3f90a56e6f232062701aebacb7065c055', 
    '6dirsuosG2NNH8xO3GrzdW0I1LTktkbQHzQth/FnoXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)