INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5da9499c3cd029ab39df3f4de5606d69081497541fd973a5479e7a52b2133a70', 
    't4mOFARdlHqGnyohL8oz3R3RnV6jFCxUZxTlgGw4/74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)