INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '424780b9524c33855cff643a941d31b301b7a7bebb281fa6e29177253811e528', 
    'I/lfFvMjtH7HP/VgY55iOg5auMX6FOVZuUhNt9yu81U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)