INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9455e6b6033d3de693e821fde85de9b0ce5558acf145601765d71d050cd854ea', 
    '8AWwM5AzaP3zkw+QeeDkvwrBbhTSbFpiIMNe4nR/l5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)