UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'de5Bmw1Q/Jf32oM3ddBI8i2at/3zEo1FsEPVmJ7oUWI=' 
WHERE 
  key_id = '3194da4af51b0c5bcb908ff07281b2507a2c6c60bdac146df724d36acb81c619' 
  AND (
    token = 'de5Bmw1Q/Jf32oM3ddBI8i2at/3zEo1FsEPVmJ7oUWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )