DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '84775d1ead53c9b342a03d55f79d6811396c01b52c49e9d8fa9636e4cc8d871d' 
  AND token = 'dRHd++oNr3VHeGq85oOjmkrDYkze+Fwu9EjM+9GpN4Q='

Query time 0.00038