UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CBqT12+9ep++6lHXdfBcz95sL2uzgwUFGDEEhTp/7xA=' 
WHERE 
  key_id = 'e3090a4b1994837a8a0eac1f93c34c850c9da7c10e00542016ab2eb6ebc59d5b' 
  AND (
    token = 'CBqT12+9ep++6lHXdfBcz95sL2uzgwUFGDEEhTp/7xA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )