INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b1b22fa9f5042043c302ec2ace5e5914a71976d464e95f6f2c330a0c78732e0', 
    'Jng7jXyY1QNpTkrrMoYnuYiWWOPU+BP4iIFIMOscq/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)