INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a640a3cf87b61ceb7d22b71aa429abc55ecd8ce641156450064fd4e10da297a', 
    'tlbALALZhc5A5COHYpMF5HTj4Yqmm3PwbLM42pv3WMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)