DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '42ef268cd2aba8915a8a5e02ab2b6b168d90d9e421f6a8d0d235920047681800' 
  AND token = 'kkOIESwV7gbpcUXzx4knRuMrYVvPwyAKwXnruw0J/RI='

Query time 0.00027