INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8b0ba7e6a1506b9f255d89db0523ebeeff008c0e9dc7c37b5365196b2ec1973', 
    'M7yGsc88E2170uNOCzSNYj9g+UYXhqKHnXAgRqI1fT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)