INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '427cead4e4b8cfcf9ae3937827f9c5b099c57ee265f21845c275a90d04878f6e', 
    'bvyvkLzdcg2V4I4RzxUvMUvX4hyJQ8sUfaH5HITgC2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)