INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1db58dd5e98694ebe982bffe672df188deeada123abe7b67025374ececb503a', 
    '8RtWpmahGr0ktmWZlhH0N2/GNYdJ6BsIFe+NCybwBh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)