UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y5brP9TZgiZtY5Pt9SK3w2356jSnfFhQu08UZdo5rK4=' 
WHERE 
  key_id = 'f0b40d6c295ae20981767ce90cc6709c87c808a257bf4d9ff955f9ce30c2978c' 
  AND (
    token = 'Y5brP9TZgiZtY5Pt9SK3w2356jSnfFhQu08UZdo5rK4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )