INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c2dceb46be5316536d846b72b355eadb802fef8d2a2b784b6e8722b82a51e75', 
    'yRRE2QztL08ldJxoXTVIEiimIhOWH16A1KNt59X3Kp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)