INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86cd7c87843cd51576eec455d2796067a82e1d11000caeb6b98cf303c928ffa5', 
    'VJ6h6gLOmgUoDuivQfRjoxyIx5/ad7n3DuTlHDM9+AQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)