DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '4d7a45ed41a2f63df7fecf1e3384470f45f6d3ebfc5c98a4f12514cf0b162c81' 
  AND token = 'MXc9bzIdDXNGVTAUyZ50APiqC0xSJklArXM4tph9ccs='

Query time 0.00023