UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '44DH77+JxZKUr73SlT7pqDmxFCJIj0ap9xmJ2TG2GnM=' 
WHERE 
  key_id = '1f2d6a4a2287d6cd3f88b5c536cb3a4b919bb5947f4ad393f76f866814734755' 
  AND (
    token = '44DH77+JxZKUr73SlT7pqDmxFCJIj0ap9xmJ2TG2GnM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )