INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bab091ea25a25f405a1dcc9bdd584de08d29db9b8b5445856f57f302af3c39f8', 
    'KxBGm7NOJO/OOhJVcsHAer1wZSr3B/K3niBA6RtcDns=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)