UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L77DoyOYCdP3W6DyPRkXEBCdqzE1W3aOZ/GE/UExlhY=' 
WHERE 
  key_id = '665ecfc3555945a0019fc5e4f822e37ce7f23eddd3b3e6b496b21ef7bb4f7c47' 
  AND (
    token = 'L77DoyOYCdP3W6DyPRkXEBCdqzE1W3aOZ/GE/UExlhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )