INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86ca512f67ddf4e380c96f86008bf3963fef46696f0438238c93a90e7f9e5bcc', 
    'L2RTnbY/1+q68PeoaC9UwGPo3oBpKWXYjZrfrgZPfvU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)