INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebdd4d9a561e30e9221c569d2ea04f8d507e73bd55ad471c9849d3f5ddc7dcc3', 
    '7JGvci7utuRysj/vaESby5Dge6PrOeNnakPVSRSTv7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)