INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da1a5dcaca8417dea72d082bb68ef26881e07981d9eae5c30d2cdfb2479a63f9', 
    'rp/njqWhmSS2tk5dTpz3xknTxvOwdaZ1BL/M3fKpB2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)