UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '69tVADdRjgFRXcKZCAvBBI1AkBLeLPPXNys79ixxZLY=' 
WHERE 
  key_id = 'd6b8045957b8bea772b41dd3dd7dbb21bf605d8b2c5bfd091e401a8c350afa14' 
  AND (
    token = '69tVADdRjgFRXcKZCAvBBI1AkBLeLPPXNys79ixxZLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )