INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b084c061d95776703d9b2e413cdfddf3001f5d4ed0347f2cd346032cb330c84b', 
    '39AqUTnHkqJZapuQQelP1vpkif9O6VzfFZ2P1oyqOEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)