INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33cafbe2b41432dcf160da22eda4d60f228da1052e3f03789d2faafd6e5b05ab', 
    'qMR2GXNtnLczzGQDeustjMFqR1C2/IsPfWh5OsIXOmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)