INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bdd40f913c8e014127578c91ffefc7e7b4601046b6b30f9898f20ff26e28a1d', 
    'YXAVH6X1pSyX7zs2uF6DQOz5IMbdI/+FKfxmjCv3924=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)