UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZSc45ELySOUtSoV9wWpfZxUVn88CvPzaD6XcEP4CX8k=' 
WHERE 
  key_id = '3808220c43859cdffe6d14b626847213b34a5eb1d081ad4d764dc5204eb9b2ab' 
  AND (
    token = 'ZSc45ELySOUtSoV9wWpfZxUVn88CvPzaD6XcEP4CX8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )