INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e918dc9363c9489fc6c1a5c00cd24b4735b7dc800108c49048778c64fb58f9f', 
    'PfXMCVQBQ1O3cIJ0IcScloKCcyc70c+uZ70Scxcixps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)