DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b6f3eb2a2c53edfd1667f49c23fe543b9c5229ef6512f5a81c08f880183f2016' 
  AND token = 'SUn9b5psXoGyHcYVu1pbwImLjFMpj+qCWwynPi6wrlk='

Query time 0.00028