INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce9bfb0b4b8367c5968aa51fbdb731b5b4ce16f2f36fe2f54de87a81f883096a', 
    'dwATmqy4/fuqZozR5cGTq3w0odM2YxhRJIHS03CyoYo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00063

Result

int(1)