INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19d5a79a42717ec37cf3848aa49b1ab491fde9f2e36ff1b24028332e7b968572', 
    '43o1uuDygPKgQTVtjeR7FVcymuf2W5ZVHfsSJMCA2Eo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)