INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86a8445597ed29c855467b2b64096bef82894b6d403cd07f01f2b9f9dbfbc256', 
    '/ctO1NK+90XLxWMgiDYUsl0+4q3nxatBxlARLWF6ans=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)