INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '650d724970eefc8d975e6d3e4895940616c74f3e5a139fe20a2db8df128bfeee', 
    'NLauyRc1UEVsiURuV/iImNL0EdI4ji4OttgOspa5yL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)