INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b78ce615ca99d8414d25764ee12eb5dc4f92af988095becf5acc533f0fca2c5', 
    '9blAmrv8Cb1GnRu8XFZssOhP6pWofUJLjjFdIPYAkA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)