DELETE FROM 
  tmall_lock_keys 
WHERE 
  key_id = '15d919fa14827276bb968faed90e3366ffaba17f750a2cf645d5c8126072b2ee' 
  AND token = 'pe8DjJdOLCGeyegjZGe10IZfxGjmpdczFklu5D4bxRc='

Query time 0.00882