INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '341aa80545be2968d7cb417fe3a4611552e2b47ef84f013931255add67633bbc', 
    'UUiNobfOJpCu+7BoiphjT8RAWYj+os4e8LhW06Y2GFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)