UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pt3yFYY0lG4CYcEr0n04ix7Lwrt8ZQqv7o/YcIu2Z9c=' 
WHERE 
  key_id = 'e6ccf5a80d62f924b8b85c55d5aa31d113fb07d420c7d5058495152ad444ba38' 
  AND (
    token = 'Pt3yFYY0lG4CYcEr0n04ix7Lwrt8ZQqv7o/YcIu2Z9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )