DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'f5ef203851212b67c71a633a428626971829fadbbebc2f1da09c6035a0fa8f3c' 
  AND token = 'IaXqnWjOAZrt4IPNy8ASGy+MwDVVTldPsRk+mi2Bwsg='

Query time 0.00037