INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4a0a5c6175bbc7034367e5e162bf87fa8c2244710b893e5578a2f97f65ea63e', 
    'IiPegvpSU+/YY3iSlk/jEGKO2uchJRXcfrskOxIVnKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)