INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0644c4be42d25ab14409b2cf562edbb5218341ec8e049b7e04b5c4c6700bf53c', 
    'GaRL0W603tvOwXqoiFOBWqdn9ZSUVkpItvfBY016Who=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)