INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b676ed3731929e06396cdcddea21112930c73baa657aece06b9bbaaf72ef92c0', 
    'XlnlmCGESRpH90mvkkW2aXoPowZoqGtG+5b5hOZxbJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)