INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '465d9e3e3ea93092a479806e74cee0f24a451ca4bce18318e3aee4898dfd6d0c', 
    'sK0UkA/eM0FlCgRjBRcsan6HHjeJsLNx0xdN1pGcqq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)