INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6dc243dc4c3cb4b8a5001eca2b2ea2ef2228935ae8f602a1e545e064ae2da69', 
    'GyjwQRWVB9J25x7+FV33bsyoiXZtfZ9Mh+Az0PoQkVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)