INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ca49317a412408a5c002664e4dee7b32fe9543342ca8a29bfe9f51c06d8143c', 
    'iIw+imSJU2ukfwV50GdGwUIKOaaJS5qMrf6uv/S1m5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)