INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94e671226afef2a3661d7687c3a9b3d34190fcf5c8578bd8d6e24a3de337e510', 
    'XWQDPF4CvJiRDkGDwGSCYYjoYuvBiYGORm4g2jyBgaU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)