INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6debc0683f52729b0720450d8f511928bbeb280285f076b3b1b41d59ad871be3', 
    'a5+9F9vi53pagaBye1Vfk/zyMxj3pxVIjxhv5xYLXvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)