DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '2c4959b535eab608efaef666cc6def4001c8a4cdbcc03b7d5c5f96c645c2794e' 
  AND token = 'OeqpmfheSsmBcppyaPwSEuDA2TJkKsqVVrvRk4dZ4nA='

Query time 0.00034