INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e67749196eae702bda23ac5b497adc2e94cd093432260d240bd39fe2ee89b22', 
    '6Bcj7xWOkS8eI66IwMvp1hYrOaOjNDYdQBhY4ai3DqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)