INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5d45a2b75dcb265fbac049d94025e4366919c3a4d5c5096ca0ee8352d57991b', 
    'sbR6H6rsHx984afO0XgCjXbejAqNIrYIM7FuLBhE7jc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)