INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e319533453a92909be80d9e8fbc67a2a8bef2a485705349cdd5ee652909f7a01', 
    'ebq2eX8HlHggP7HjKh6F9lLbaOBt1Vp0jWmF0lFpNTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)