INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b469a4f652a69aec49f312716683daea33a0af2b71d0e998c71917a541f5a81', 
    'NPE3yG8naz4Cds7y+KujRC+y2sZpVuzK5lY6BdsRdqE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)