UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o8NZysAKu4wZ4yDuKjyZdMQ32+mTK/UVszr1eP3/O8c=' 
WHERE 
  key_id = 'c9a50ccfa648680e5b26847544cae21b3c1b218c4337d31150c557b5db50d271' 
  AND (
    token = 'o8NZysAKu4wZ4yDuKjyZdMQ32+mTK/UVszr1eP3/O8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )