INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a82cde9491e1b16575a048b0532b6711963812153b8ba395645cd48a3bf2ba8b', 
    'xr5e2RnwztuDDe5zgI5fOzEXg+SAHvv2ZtXqKRaTguw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)