INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6774529defe6b102223d7ea543a0904e5d2531a55773b4d3938aa6f1f0e47123', 
    '44XyKUtkv1zLdV+MDGrKV/Js5p9DmdJLG7CZLhsyxIU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)