INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '260e498a5c88f0618afa5d8a8d66941e45d9be09e940f29a6d126a828a90df47', 
    'YA4GHsxczBzLfI0Imo4qQVneFRBSI03iOea+c+RiKrE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)