INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '774f5dd15025bf392087aa18db01ee3e01029eef83f12850850fb717d96e779c', 
    'YvsJp09Ei2tv//KFYuX8dKKojPulkbR7t52or6iOJXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)