DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '4a1a67b1c1eab2c7e095b386bd5e956c7b999c2860739dc3e6463a3aebdfca20' 
  AND token = 'GUl9yiXBLIbPpOWzUaFimd3hrCSY89BV6HF+CIvZwd8='

Query time 0.00033