INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46dd0c208b723ce095a4056dcd9a7939512c440f7f3c204a4156d45f39131084', 
    'GHV/NaL0kqhXMo1ky+qiCrKzN/VdFact69jUWkuuQkI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)