INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76e58a923eda93e5a6cd98289d00fcb2897891347cd83d3e9afb65c2b730c785', 
    '/4eZIJnROxB/YjW8amfwiXL9E8DwvzaF0yscVATcLCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)