DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '53f5bcf9731a8b481a3d1a9de4fee4b2d9302018361db6de22bd2c40895bc4e2' 
  AND token = 'GWrTITxihOKbaigcT5eRruNQlrMFHOfhGdnnApXuxAo='

Query time 0.00041