INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d485481b97130d4606885adb2627be9a797894bbe3e5c3f6f681be0fa9ad4bc', 
    'f45S+BYfTz1H/dGgdx7v9mEkBGRIu3s8iqTQSGKW3fk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)