INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6292875f560de401ee9feef074231f00142c2b3e62ccf6a863d7507bfefa72b0', 
    '7gRY+qtrOLZTXnGbycvzdy/w2z4KcfXbUjILUAHPwJY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)