INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83a4b82afa73da46a3838e0d5786f27f4e9e23e2b628ff69cc57ef5fa609b7ae', 
    'LTz2SfhdrdSZNwKPfXdFneov7+y6KvMVrtG1rEK5Qpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)