INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4733af65100c9dfe2119c57245d2af62bf41d06b5bd27ba45d506266cf9a2de9', 
    'r2kwNzLM8anUWO5GwTxzr1fiH/67XK9XJhqX9rmfH4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)