INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9750b2ee518cbb2e37ba10de0d09f8c787bd75ee648531d446c9949a28076e8', 
    '4V4mUs+VOeJlUnupaMvj1wrOeCylO0CLzNblTSYI3yw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)