INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2acb992033bd7aaca1bb0ab4146d48729a149ad5edfd031f1f2460d25647d3f6', 
    'sdNsndtLwX0j8EDdvidw0G5IzWQpFVSrkikAzbwpnkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)