INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35ce84e7033723a047ba2989e50c95a3da82172078c92f8adbc9318324b7c264', 
    '9mxJ2/ySjwYToHaBoXtT0Qr+EHLopozhMmWa9hANGWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)