INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef3ab555fafbc3b568cba92811b8e9c4666f86ca2166fc0486a2821387b30f4a', 
    '99n/QTTpiFI95EfCnN2v8//ZQLQz8GAzcnnIxWur8Fk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)