INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3109cc1df3ee21f59b15907beede9023fc34ef914bb398154c937238e8655cc', 
    'qr8JWpuoFZd/QhZ4HT62gsEbSoBFRaw8TynkkiVL8R0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)