DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a83e50b32f0c2351a44677bb61f2a40ef920f8889adc573b0d23f537329f6f65' 
  AND token = 'rr7WdsySnLyngcGixgZ8jEpECf//rgX9MVuSoojhm5Q='

Query time 0.00028