INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37263a76ef202f690c52cf6fb23723d327d4a76b04691422341a906f5af4aa02', 
    'PtNQbHmXElrXmKFG2hQL+ubNpN9aSMdvEdtmNB8BavI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)