INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eae2f3d0f85ab9b47ed6533bc70629de8e9aabf0b75bd7247d350faea8743298', 
    'ubsfHhWLfaiHrJ6puIrjtfj3DaDEaW/NT3FKd8XeD68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)