INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e32ce6c589147f1d493fedc56b07b49ac33673fe5a998418c93432b7f6383953', 
    'SSSJIG/BZz8v7hrqui8WUJGwP4Wl37U1FQLSeyXMZJk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)