DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '83ac5101fc40906275af324d9b854ac577efc5a0689c4bb9f3d21d539cefa8ca' 
  AND token = 'rOkx5EwjquT3XbhdBLnMDmneTSAjk8CgyYFRgLXMGHU='

Query time 0.00029