INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3129e42446d0c240eec4583287a28357058efe10ea18896fce77453a344e5d7c', 
    'jF3PL1vjc5VMLOvgIaYXXKzlnMUSJypbiuUpdhUjWBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)