INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e88648232ba078911c0b6d693cc46ebad587432d6a7888e52d8ee11855b5d26', 
    'rxDxiaQ7Sf6uQH5Rf/cMrfq0jAji9H9VQ8qQ3w+VDgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)