INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e9e18d5a69fcfff79da69214a1ed94a1ce77db09991badd3c9be3678d09efa7', 
    'x3u1vc88Ok4PsM+Rw0XNP1Bz/zG7mpQxT1eafQeTQag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)