INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '012fe3d3a3724928b44968c6c76524c2bce8e2327948eafd1a1b19930c3f869e', 
    '6pIhKKwk38tQmMUyC1xGaJCjQZ76ZqM1L5u31nLP5t4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)