INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02b39c302df440646975727dba667a202765e23fd54e6357eb65200b82aa59b3', 
    'XIXpznh5HlEfvRvQyBLBPxfpGDRztyRroqBnE/ootPg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)