INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4382de32b9e3a0e896996d8346e261024448b00661753adeae13356d292a335', 
    'b9jQOmvpGvZ2LUnceyKlu2HM0+yEtfbcEpE70ZTZKjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)