INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c67da166b0b7ecb140506a35dee96a366e1dabbb97a8d58dc1298de890d97551', 
    '83uiDjZfXvLgtN7xoJbQ6h5PliEq3sF0XnkDCE8tDjo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)