INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43145930568d24abb364b1cacb610ec3209195f20a02a12b13259dff739b305e', 
    'QhtcHuaeAOFlQnPe0njRPF4bdcicetZ0ALXBC12kLXw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)