INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9875e41f4fcb71457a6fb8e242fd17fbd3e123e6b93f971708e392bdeaf0f0a', 
    '6PYZJ9BkpYxKSP8B9nfu9cPguQI7bmiKNo72E8UnflM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00088

Result

int(1)