UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dptB/G2QxHEAb3Zgv44cBNAQRlLSzYpimk5Vf/uCp+o=' 
WHERE 
  key_id = '587e021247865aab4a38601e87d30e0eb9313e2b6d800bf19aea92dd258811e9' 
  AND (
    token = 'dptB/G2QxHEAb3Zgv44cBNAQRlLSzYpimk5Vf/uCp+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )