INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0c41c97963c9fc92f268108c9821d9a1a449716e69728713a8e915587717696', 
    'uETvjun36nmsawrEOd0S8GZfPPTRhZXaOuK6i7hAL9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)