INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dd733c9dfc30abd1a2acba6e16869922a7f60d85b066bc6d985d719f7595a32', 
    'kU5WBlsWgLLqHOYk+zdOtSiIMdk0vRs/QnIdw4FyP2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00014

Result

int(1)