UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c0UjkYFBo/7pyypKJFLG++9usps6q1JZFTdDgR38eZs=' 
WHERE 
  key_id = '54df9bbf9442958125950a0319c62217623456ff171d1b6e658ee8d652f7e661' 
  AND (
    token = 'c0UjkYFBo/7pyypKJFLG++9usps6q1JZFTdDgR38eZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )