UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '00kWAhxXMZN6X7eWLLk7RnFEqOmJ4iT6Wafrig2BFe0=' 
WHERE 
  key_id = 'f7966bcfc7ece9072a069cbe7a63290ae88214de741cb7b88f9574fc2034e45a' 
  AND (
    token = '00kWAhxXMZN6X7eWLLk7RnFEqOmJ4iT6Wafrig2BFe0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )