UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rZXikug1Uga1plWDCnGMjoaa3oWWPJ8/TZhWRH/Br+o=' 
WHERE 
  key_id = '5bf81e790de9bbfc54eefd3a86d3a364a89f0f658695ee4391d52fd0064f0629' 
  AND (
    token = 'rZXikug1Uga1plWDCnGMjoaa3oWWPJ8/TZhWRH/Br+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )