INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de3d53dca877bbe38f2c212497ac4ba4fd8c061328f955a1446b7217776a3631', 
    '6F2PdZbrphMidRINMJRwuPOxqUI2zjvocyjK9J5s9cE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)