INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab17ff50cb8fde473b6787b0f319aa4cc7ca5eec77dbd585acb4f1e468aff23b', 
    'B/8KupbmZw9K9B0Vdo0McXc6PleJIAv4M/9HD6JDqZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)