INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39ea17537b548db33df8c39c034d387e09d7d6eee5bd75c77dd737bdfefba2d0', 
    'OROuY9GmTZ6NMgU2TJNHkS4EOBeQItn4gZdrdZu5tm8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)