DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '873b63a14117f234e9a871a5bf12cebc5cb9fe768aff7f779c8b428a588f16b5' 
  AND token = 'YlMIRILOYLnWRHV6wBHnxO/BOSUhSefUN75Xnyzx6s0='

Query time 0.00061