INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a335530dc9c2f4b44a69619b2826b69bb4b764171df618deef9ef945cfb44aab', 
    'mQ1i/Gegk0hH3DrYkU9w0lGhK4acTYW8eiYsvskof68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)