INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42817d610062f2d538723cd1f3e0047e49e8c8ee93a437c7763af195c76d2a0e', 
    'oSz+LLetm1Nq6eU5CE1ZtVlOGcLus1RMvrHTACPCjwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)