UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zCvDzr+wKHbiEuCshcSo6WH8do6AuNWmN9nYMoH29yg=' 
WHERE 
  key_id = '627904986865e99610f227ae7957f4c59692b5bed5c2df216fbfd60d88b1b1c8' 
  AND (
    token = 'zCvDzr+wKHbiEuCshcSo6WH8do6AuNWmN9nYMoH29yg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )