INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb1f55fd65d80540dac7e6c50567a22bb302abc9545f074cf9d5fcfa9f4e36dd', 
    'awarIz/AAQ4+YZCfFpCqVn9tcNDeyT037cY0xOUDjKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)