INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6f195bc45e56897138b58e456a05c9c94629ef1aa7338f51cd399067d35339a', 
    'RvB40zeiIU47YDma5AZRpZ5nRBxHfc3R008xYi094Hg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)