INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ee9fdf5c82c699a49ce45b87ec703ad38ebb96384859293a616793e7a4a0644', 
    '/CGZw23SH8HuQh+kU6IUXCpomdipmzF1+223lFYLQmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)