INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c45d663a2109e420dae82fb3eeeb16dd11cea848fa72527760ea256a473fbe2', 
    'r4OTV1F2Fg7D7xN1C/cxv/2fXzUuFZxrTenzkCRtbXE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)