UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LYIsPEICk4yXx5M5dtjT2tFsCCaMPEOXstYW6obBZxk=' 
WHERE 
  key_id = '3cfe3f96e0159ad541e91fb6d07257089ece307e0b702a0bd1132ace2c8ec758' 
  AND (
    token = 'LYIsPEICk4yXx5M5dtjT2tFsCCaMPEOXstYW6obBZxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )