INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ec6c6532a4dcefc14481d7a3080b6fda49376f7efb62a0a1186af05d5d21e5a', 
    'qIiE7NZCG+6M9q7hSaXKGnseW9VqDN5uHJnjEZpXCNs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)