INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b41083c9ebdf90e4ec8503451ca39467479b6257116aac8973989b42cb7dd5b', 
    '+gs6QZijepjX6B+yOzDbUqR2S7V79VHCc81fmJzW1NE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)