UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fa4RGjNOWmo4pe82bbhT9VZuGBuYFvvDlV9WlCWiQi0=' 
WHERE 
  key_id = '10a1e62d1bb7ac3fb0af021019819546d888e023c8499b868c6e65c250ba9076' 
  AND (
    token = 'Fa4RGjNOWmo4pe82bbhT9VZuGBuYFvvDlV9WlCWiQi0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )