INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '327f5cd3e1a3b2bbef6e8ea1b3959a60eea90d30bca8a08ba9b0e8271b7a207f', 
    'jnabXQRoHx6OZxIwTIWfiJ6Cnm48Td+r1FAG4yHQ1Hs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)