INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '523dff17526182047f94f8e9514d70ffa0fe1c1a8cfd97e6e5b3fff2835f3050', 
    'Wn9EvQiYKVH792mOV3BnjK68WUF/x+/Wa4006Pcr9HU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)