INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a75c9c487b1884a50ced8f43a1f868a239760318bb5613bc5a80453d63cc2188', 
    'Tz+OCH1t2Cq3ERO4pZ4pCZpL5D9mcmktFaowNLpn93o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)