INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c71015f6096d21f94cad15848e7a2e64c41846d6c62e5261c17294adfbca3094', 
    'rzVzVYVYbgGWXBdgR69oIQOjaOvLDgD7nkcRSHsP/Ng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)