INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce70a82e91d63773896d50d12e1d635bb64cc59e527527e9ddd6d7d28c74b5df', 
    'mrMYdHvKoEW9+HZOhz74osybzHAmsVYs+4K59r8PjiU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)