INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9deb2c671684b3ba2e9f400adf06eae66c38bc567bb75b58a63d23c81bdf5e6b', 
    'uHZoE9oGTRjgQQvyOHctb7uYyfhn9WNI2CP/NvVwG6Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)