INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd269d03adb5d2cc8ea819437d1ffdd2835bc2c56df45bcb48f3ff6d2347d0ddf', 
    'cFFeDe1nFHHxlNEDyN8opUAcZISPzHtiw3UXl3g5QDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)