INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '814c12f1e54aea904f07c40cbd4c1985675265c4b4a325055fa5688fd1a8d1c1', 
    'ZfEvxgY17qVomZ0//ZAIh9rLjYxotS4a9ojxnQDrhFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)