INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93967320d16df803791475179c2bddc41e52e338f69a6c0bec2fd9a834cdfa5d', 
    'Vd6KtF645y0RTBBYYDAoICftY9fkr8kiLQiPBYoL8dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)