UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q7AinfZcY3+9WkwklWrA27Avh7/bVA+JUP9mI8NRgR4=' 
WHERE 
  key_id = 'd73f0aad97ff406779173154cb999a5aa4168e9df7560b101ae6d76dabefdc33' 
  AND (
    token = 'Q7AinfZcY3+9WkwklWrA27Avh7/bVA+JUP9mI8NRgR4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )