INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9211def3ccf5a7be5a17ef61f443d48c656fd67e6af6ea847cc6823d66629b3a', 
    'TlsQARjdod6bH/XNhUUrTRmn8fpfT7jjVTN2Nn3T2g0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)