INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be0bfeb80c1c6790c45f39785727850cf32e481825dcd70e2663ee3989900db1', 
    'FKqyU1Ll9lp1PDKBKu2esdyTNDcPJIU4SK9WoCvzcfE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)