INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3cd6c271860e9c16d29bb67d3f3614d2790ebd8ea0f4f41055a60e5d65ddb18', 
    'UiIFW5d5QZn6zgGJzyBlDuht0px6KfpFb6aabacNEnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)