UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VajhF6FlRu/41kE/O7UBMAZP4bHgA2pkNV21bkyEknw=' 
WHERE 
  key_id = '68c3e6b2d9bf3b319e36910ad2d546f30553a27991b8159513b7f9bc8a9285bb' 
  AND (
    token = 'VajhF6FlRu/41kE/O7UBMAZP4bHgA2pkNV21bkyEknw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )