DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'e3ff378bf8c34defc8ec450dbea0a16d073d48fe5640066e6a0b211ac706e1cf' 
  AND token = '5k1AzKPKZfN9fHQuIHAcjpHrHVFDO9s0n324HI7Xhlg='

Query time 0.00022