INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75d2c00b16df44df9ab69d734cfbdedb24fce8513c2006a8f88dc8fc6bfb2a60', 
    'RDAeDmbwTVsn0YY/e3fY5QQe1g73G7KkSwwwR38MDK0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)