INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33012c87fc88bf7ac11d00da1524ead7cffa642916e09354422ba30319e786be', 
    'KJZSyQkes8ktldFW6rp3fBUHqcD2r2LFozYoB9ZdCvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00012

Result

int(1)