UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ixxPqraFe2slONbjJemKCxwsOG+t8YVJe1oO0C7khfU=' 
WHERE 
  key_id = 'd1b3ea27129207049feecae10d98d205810d833576e3f0aaef02d6e79a3eb04d' 
  AND (
    token = 'ixxPqraFe2slONbjJemKCxwsOG+t8YVJe1oO0C7khfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )