INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdf3fc4f57e301c45cea325624a3230e46c05846893c227c678b8cade3880f2e', 
    '1ihAH/Yc7YoUtlyeGxFcOrMZjrw9OIukjbvYGG49ZE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00011

Result

int(1)