INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8efa267ae3593fcf52ae577ae26fceddf3b708d97eef95c341070a47cf0de6ae', 
    'ngY0lXybtghqNQrtpZQibZggid3lk32eAVcn2qMMgD8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00077

Result

int(1)