INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53dfb2c5a3c7f03117719534e9605f0b6aa277acddddfb23f0a4909b38fd56b3', 
    '46301a18UOAoJ7XGBgjxmO2r+2rH+Km3USGwFg1SPwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)