INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4919158f63a267ee0168836b05e061dc244aefb2f2e797074139f6923d6ca9e', 
    'T2thz85WzC7N2Xv3UBzougDbmyiht3RxH79gEJZnyiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)