INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03609626bca7104db6dcad1c34b8db36a04223f1d7354904be952758e5d4b4d3', 
    '1gGnE9Govv4EZzntip8VaZzZC5YSiUyk/mSm8D53kck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)