DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '6c355b81aaa9d6e9a4f4e0b6bc6a5232db3fec12ffe1ba99cc8eafe1ee1a90bd' 
  AND token = 'erFatD2mJkiDxzlAl8z44E1D6UXaMrSzNkxJ0DnqXmc='

Query time 0.00029