INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3090759da985b105b639aa4bda14687b00fcbc7b05cfca33071efc49beabf2f', 
    'PGekDcFuebimq5QFtjL8Cffs9Q8hRqjr+DfCw6rshLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)