INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '01efa81937474d0e5c7af3a80b331eb73766a7f30f93b71377f565bcf402646d', 
    '/sRKwB+ZlvYpq+iCyVmMoaO5odGhrZvhCYrD5NEERnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)