INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '498e44affa57a61b613a1bbf955209b79b824949378d20b50832cb430cd2f0bc', 
    '/UOYDfbFAJuVCvfCOUmcK1uZOE3N8U44UMSvfam1gAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)