INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2723a03dda7028816905d08428c36e7392f8cbbadc33ad507fb9d701e7f9eed', 
    'IVYpwMe4toQhXNc1xJKAI8Z+NZubuWpFehPVPsfHtJM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)