INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bbbc8e3336b8bb2627149b4af1166a9f3e6f531bf461ae3bc3df7674345ad7ba', 
    'zJibrjHP3v2/QaWI5XhUpogG4e197V4Fgwu8K6PjF0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)