UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'irQ4VYYNdQmLPv8kLgR+gYU1w8BBocGaDhZnCaZ9h8k=' 
WHERE 
  key_id = '0d05991d1ae964ddc784289ac21fa7bdcc7556b9287a5ffe17571957a36019dd' 
  AND (
    token = 'irQ4VYYNdQmLPv8kLgR+gYU1w8BBocGaDhZnCaZ9h8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )