INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e616b45668a2b5ed90624aab0ec35684608ca9f75b32801237cb758aa42fb175', 
    'FnjqxCGPzyen80fIYRzZiHwAyMl6Wti5hHYeOIeOxwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)