INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e90927729ef8a07cdb9442e47c9d821330c80a87897fa51a5851473b14b49e6a', 
    'D1HSMr0F/u7QcYDYVbRvLbXd/WfzVV0KCYqCzURUhxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)