INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86766a5afb06f713bb9769f3c410a52a76796e7a457a44776d49d6cb8b3eedd1', 
    '6/KqTqPMR5ZWTZhLCNOzYvlNWhlY9B1XKIKPH/gLqj0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)