UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5NvKGU2WK4OjuDkCeJ0wsXIJ08zLVbgf1Jk2haaJxDY=' 
WHERE 
  key_id = '9a556657b85b6b0562b4b5e3238155e4088f87b4a861c6586598961b54b3fba0' 
  AND (
    token = '5NvKGU2WK4OjuDkCeJ0wsXIJ08zLVbgf1Jk2haaJxDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )