INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ed7d4a843383142b5f00e644523ba6a918143bac6c1e82ba0c55a7a89267056', 
    'vgEZXyI9lWTkWqho3YyRbNBqJozUgyNbhHhONP99+DM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)