UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JUoiijugKjqQD8/8ktqbJgmGZclNK45I0bqAeRN5Tl0=' 
WHERE 
  key_id = 'e531a97955e13cc07f9efc1c01fd9df5cd240dbd3916777b931ff1622e586f8e' 
  AND (
    token = 'JUoiijugKjqQD8/8ktqbJgmGZclNK45I0bqAeRN5Tl0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )