INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d54c8475c92fd1192ab1532a08a8b9897a60250c9223e27170fb3f5dc097ad3', 
    'p2mcYgc1bDKvTnWbx5mTnntE4u2koeqvyj8LTZfXQvw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)