INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9c6d793ccbc9958a573e353d97eb93bbdf7f023ae6711f2aa1c6a2dfc82f319', 
    '5d1BkdUzUweN7Rn9mSEuXv9nTH12woWE1mVKvpHgowI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)