INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecd773762b85ddf76677a04c76b7330f4dadb96455f97a4b2f5a717cd815ff3a', 
    'Q9xDlR7wndH/EBLd7AnB4ZGKnS+u7LHjedQL0oaFgOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)