INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86db9bf3fa0e5ae1fdc789c357b4c4987917258a8c5ee2fa42701fde3579c15a', 
    'yzqxc2PqtyxCxdtsbcYF1CG3Oj+yCSCgT4b25FiOUZc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)