INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1fdd3cd48c52c55d7bb1cfc3d47fc611d2916c92091fd4e3973a9861cbbfe8bb', 
    '+W1+K5MGFC4QGEFfP55b6VfBUlUTBAzl/RmkjI0MP5I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)