DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '7615e1086c72dbb4eee5a3b06247eb6311eead0acaae36efa3246f483ebe65c1' 
  AND token = 'PCJ2L4Gw9+QH/6rJI+rLB+6S/sYHo0f/DPneAE9I7uM='