INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3419e35d3f989fecfae867161b6012afe34d82bf0c4e33e7e3edcd74bda751cb', 
    'nUfjoZ/Kli1cEG5+Mnq5bQHYH2XujiUSic2LLoATt4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)