INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b68c0d42cfb23af25462cafd9b08bc307aecd5b3d4b7117eea90449c98f65753', 
    'GWzahTYDIK9KC5+eIdf3ONuz4/B9WoOoaI8rJis7wQI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)