INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df3911ebbab75c535b4888de2ae46703e18ed2e54a6f87d1d84ba14a7d9a1b57', 
    'jENEIKGWtdheM+tCw6Wd8zkSyyCPs14wpx802VVDSdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)