INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '175392f1bb9cb66bc9914a95e43d432bdd5fbe168889df74586fa9846494b89d', 
    '/7UZS4fgGaiL5+cZQy+HjaFKdfhe9MsW956GPb0NXPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)