UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qblwcXvva62in4nAaGx54hfaGsOpYyWa9BUIGWX+43A=' 
WHERE 
  key_id = 'bd97d66f4de1525dbb8850d4e60b409c81d263bd4f8387cb38e91d7e6f7c98aa' 
  AND (
    token = 'qblwcXvva62in4nAaGx54hfaGsOpYyWa9BUIGWX+43A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )