INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12e450fdb14483c85716e4dc592564a827af7d2324c5b3c38cba2961c2a524a7', 
    '3QiYUIqwrTyKUWTMDbeEwEd7Ri6Lhp2JChxebceFVOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)