INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af334cc886560a374e55a2a8b413c00ca13436e1e8fc129cf1da4287a4de2864', 
    'EgkijINg8pgg+jB4doT5UBzrzrvFRl5H2vLvaqNmpLg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)