INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd54523fc30d3b412335c433434f91a08e2cc3166c411138be5d18747266829af', 
    'D9qNX/A2v7H7YVQI4GcSS1omdc0phiG1/7fwwJ0wUxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)