INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c56607110fc259770ad21785950c3b79a5e21c3ae900a881f8cc8132cb64d737', 
    'wS7AXbd2pfUwsoeHeU7adaBOrgYHepfVefgzupFN/3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)