INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0420677b75c17709f941a08c25143849ddc8bbcb36d4111d5fb29cf9d6e6b98b', 
    'foyrQWkf0JoBqowJqYMheoNx9vxLcxwPn1Hk+MaebOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)