INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc574bb6318761edcbae27836095a42d97f69f0739b4c36c69e05a327ea5dd68', 
    'y2/oAXsdf1LROMe7lq1ODNajaaGT7R6KOgjFkpZ5lTQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)