UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UdtUk874HTg9LKU0oCyutrNX0rRIsLOET2fPS1w9r9A=' 
WHERE 
  key_id = 'c110d95fada6fb3389311237a904c48370a16f27ea91e735f9238492c0a118fe' 
  AND (
    token = 'UdtUk874HTg9LKU0oCyutrNX0rRIsLOET2fPS1w9r9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )