UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AU4cQPnYCy3lLXFjHX6Mvy0WfulTQkDGNSbt1Qk3zSo=' 
WHERE 
  key_id = 'ebf74fc2bedc35fb9eb7d87dd20276fedf0807016e7f34514f01183edd133d59' 
  AND (
    token = 'AU4cQPnYCy3lLXFjHX6Mvy0WfulTQkDGNSbt1Qk3zSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )