INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '347a1b83b9c36d5b9f0a6ada084d9db7b33927bd9e556bab9f10abf876bbddef', 
    'j657CONeJJ0KOLLTczcXDSrB3/j1zbtmkniWcm0pbfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)