UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r5czTL2V70pjxGCBHTJHB8NH5BPmi+mtBB+tZfM6ZPA=' 
WHERE 
  key_id = 'd24907df5ce0066226d87564d496cec353720951991c0649cc00aa48860d72d2' 
  AND (
    token = 'r5czTL2V70pjxGCBHTJHB8NH5BPmi+mtBB+tZfM6ZPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )