UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sRwXhVlYRPUb5VKodw95KCL0Pyt2zDgJAIfUl3GtoJ4=' 
WHERE 
  key_id = '86af1c226b20178d85999e24f466244458b4fc5879389510d33ef480ffcfdb88' 
  AND (
    token = 'sRwXhVlYRPUb5VKodw95KCL0Pyt2zDgJAIfUl3GtoJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )