INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30c738d8ac8cca968e9c1372b479752b3f97447042f5e2550d9a7741648d3c0f', 
    '1Z4O55S6Y5Wrkvo5by5i76ZVi9plphPCnwSsz9+/toQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)