INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1541bda62ba058d6cfc4cda1e564cb0d9d3712ae64d1743519141a4c9ff0a052', 
    'apRFHdhols9WkbprEHxZ2nGzblNsBpw3vJnHQ3xwHsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)