INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa22d8c2859e2c760f89990cbd464c54e9ebb380b662367629818355a5e15ed3', 
    'iN5jgPfsyc8MIW4iN0vhSvyE5BO7S40vL9nV5D5PCfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)