DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '2648dd65dfc70b358bb68cc369ccde0749b7a1acd5dd6a230312456063a17431' 
  AND token = '6uTvCwzrU2COeNGUUG+GuX/+big3iB9YXXNDQn3Ni/k='

Query time 0.00032