INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7cbe7053e493a7d5802e6b6c13ded48f109f50997b476f7eac3af52ab169e14', 
    'nhvQ4ZJvIsflbVDH/mqtqJlWnq6WvrBY/iDkaxFhrpw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)