UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h3qmshQu59129NmJaWqe9pvVbxmOCb8tj5otpG2ty14=' 
WHERE 
  key_id = 'add3173f99c7a7a46b0fe6f303dfd6c4b87af33c95706ce366436ed2a1ec957e' 
  AND (
    token = 'h3qmshQu59129NmJaWqe9pvVbxmOCb8tj5otpG2ty14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )