INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53542631af9f26a9e13ce7c29c8b383dc33b25390b54a6ad5d1583627f2646f2', 
    'GBPd0UnRSrcPqU6WZVctUu7IM5jcDNAjqzRPIT0FJkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)