INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73fb3a01a668163780be9f079a5ef6c4f587a0055a62a649408883480eb7d35e', 
    '3uaZIT58RVFD7XZgb485J4ABl3Cjfe7LmBBtjcNCWs4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)