INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '378925623ba48ae967edecbcc0985041100f53a17ef6a7f4f7e9737e2c84f673', 
    'oVbzZE8UV2q+zAY53IWTEcAKX2R48rBQOIO/dcqXcHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)