DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'e304dac650e91e644f6665998fa450048cfac5b51e1993c87e2bd72331d8e19d' 
  AND token = 'm+5WAdT8l5Qj9ZvAOIE0xY3c66EXIUbTRMtTNuhXZH0='

Query time 0.00041