INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c2fa3daa2923a8ce43a874664009d4a1014ffe091fce5ddbbf194554686b050', 
    'QlX/4uyRzY/AbvJKGEKUJrK72uHVc4MxWB5iITMSnYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)