DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '51cf42170d9a328797ceaf0167b77f7805ec198d7c815406860d97ebc7b33d37' 
  AND token = 'LCcIZIoILHX0wqi8FFZSkjCX6gfyk4uHMJTpP4zjV5g='

Query time 0.00026