INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8db2bdb1b52dd87d5f93b493ca771c34c6fbff486e09955221fef78bfd93357', 
    'xCPsne+KNXDWCF27YW+Gi7r2mGFoQStSuZBwQWNG5yw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)