INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2685dba68a43de635fb28dfa412fb8e4aa06866b6f33e77486f5545e99f3b94b', 
    'DYkQcxhMiz1pyMBEk/qraAiNVl6Kdmi/dHYMalpdvbI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)