DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '300febf8ebc8b1a73c50026425c92f008637e74da7ab01785c6a21029585d2a4' 
  AND token = '6P8lOluY0vcCcNEENfT4mHMmsfcj4pwfTS/OZ/Lxrbo='

Query time 0.00026