INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ac0c880979c1a6768c12f960ba4e000ecad935b6e83311a57c797873ae95bd3', 
    'i8A8A2dIjb+pHNmy9D/ZDhyJTwxULKEujoqiVBq5TGY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)