INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd5cce5814ee79d4e0f0db53c18a143dff80c373f22535ce93052950d6c592e1', 
    'UxlsUmnaWh6ml//swgsA8HcXjyEjckV9TBx4SC8SACs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)