INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '36b923c1e5cd861cb2ce726f1ba476ec32509621ab7ac18b798ef8d542a299e2', 
    'Suih//l4Eeomwk7T799UuVye15ZS8042tZfpD68ab3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)