DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b91133b51798df1afb1f1290c40ac36a3ed0365681c5b0549fd2b7f439ff6e04' 
  AND token = 'fmOLWycTtu3/k+4vxekxJF6IXOwFZNY77ILRYtf1cyk='

Query time 0.00041