UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f9HEUPEn8kmAxmve4lfqfZRHABNROj8s7X6ZdJ5XiKA=' 
WHERE 
  key_id = '1986f65d0440dbf73a766ad388e59edf8106ed5882573f01ae7fafd399b25b09' 
  AND (
    token = 'f9HEUPEn8kmAxmve4lfqfZRHABNROj8s7X6ZdJ5XiKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )