UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2HW+LHNsYa4BNketezmn7Gob1XnuD2rYv4jOkzOerhw=' 
WHERE 
  key_id = '718ad3a52778dbda97595e7104703f436e18aa5aa7945f1afafed60acbe249c1' 
  AND (
    token = '2HW+LHNsYa4BNketezmn7Gob1XnuD2rYv4jOkzOerhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )