INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ad21055fe265a3fdd4d438754ae13e055eee0d0c271ad4900cead0ba413d3a6', 
    '4W1KYMKNTt9jCZtVxwI4YDj3y49rjZ6nHqVFmHK5Ozo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)