DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '9a2ccfa766730dc8966a316965e278b2234121c84abbfef6d7c126d02ec57a12' 
  AND token = 'Byn7Spb3aN4OVQR7zDGyhfHbWbvZCz9ybz5UbbJCyIk='

Query time 0.00030