UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QFhECwHvGQx4G85NR+it4L5mTCOt+47EOWtiq0Gxl/Q=' 
WHERE 
  key_id = '424ff44f3c1ac9f38a2996b752060606dbb1aa5db79ca9aa3945fb399a6a9318' 
  AND (
    token = 'QFhECwHvGQx4G85NR+it4L5mTCOt+47EOWtiq0Gxl/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )