INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc7941ef4d1c446c01d644a92f5bc792798e2f0af66756cb7ef7bda1bb09697f', 
    'aIt7xNqOdrYO/7eQLcURYJB0tHjeodGv/6EEf6CYGyY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)