UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CNq44rtFazxfYcs7j/J8pg2C30KPHDTM5iXe8LXv/O0=' 
WHERE 
  key_id = 'dd4fb60fbc052b785fd098e15c3507e1864706aad4e03772c3571dfcbc892cc3' 
  AND (
    token = 'CNq44rtFazxfYcs7j/J8pg2C30KPHDTM5iXe8LXv/O0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )