INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef2007cf6fe7c5e23b4867e92bb1dec57b6e4e919d5df4428b5180e2d5db1587', 
    'bhYeth5Y1A9wNNGZgze+NdjhvTyT2jYItAjh4rue/OA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)