DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b15b472a30545f1c06f9d82eb965c89df92b936afbfe90e10e3caecc6761c343' 
  AND token = 'EObe4qkSKq1ic48C5qVDoErN3SRpXqJYxdjzXPyC5nA='

Query time 0.00025