INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a472f88da26b81610545a09be54ace5dcb236c2a10c5102aa8acf56e9e8241d9', 
    'enVpSsJv9Vau7hZB7Ni01Y9ONvvJdbVjvvwjk0Z1m2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)