INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6eddf0df79d45725795733a766ee522df323d898c5c8c8e3ff7edb8551a34bd6', 
    'UPmhWppA5Yq+CK+FL3y0gnNmhs4HGyky36gAzo8lZP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)