INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1291e889e7fd99f39402979ff05c0adfda9ba877ca9654b0fec4a45cc4b56732', 
    'gQB76NiyxqdJ5CsiNz9ZBxQ8bJUT+0J9XerlkxSzWx4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)