UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wy5p+VUQyMO4s0mqygFTEZ9t7riHsakwEwYnwi1RQeQ=' 
WHERE 
  key_id = 'bed3b9a8e3a63034f3b492216936f3897b8bc0bcb56e201c5debdf4182bbe9dd' 
  AND (
    token = 'Wy5p+VUQyMO4s0mqygFTEZ9t7riHsakwEwYnwi1RQeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )