INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dce8339d34fbc9854118f984b9afebb6c73f345dc6f94754cc8c7da3132e5d7', 
    '7D5fhr3NZkFN1EKkwcREeoNIgedfX4KKuwecoRe1xmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)