INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '347787241b51eb842a65e2b2af1170fd8de7a24582cd9e4f5011cc3e8fd442f7', 
    'dzx5cvnejj2HGj1Z/cpoqozETu4jewusVXTxPkxBJ6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)