UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rs/xaP1t6WoUq8gx8Ni1HqrNaUi/M2jqolo/UeqmgmA=' 
WHERE 
  key_id = '13a63a368e1f8c99ca75b4602b8aa63c90fd93039e61aa3f453876dd257ecb6c' 
  AND (
    token = 'rs/xaP1t6WoUq8gx8Ni1HqrNaUi/M2jqolo/UeqmgmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )