INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '524e205f1f62d94dec0196018de78cc91b752821c4af19144eb0f718530ea79b', 
    '5tKdskZVz76/KfFdWZcIT1zNrchvcyL9axBQVkas7L4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)