INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8fc79233c124983cc3d0822021c7e899fe8d87a120584350d82f7854fae31ef', 
    '72TzVVNMMj7hAzti/VmvQqTE3GBjUYXZ+QJbBqrWndc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)