UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2IsZtozGfM+hnxxmHa53cWFSCWPJDQqMunuwo+WQJ/4=' 
WHERE 
  key_id = 'bf5d452a484b022b32e845c2ccf3ab7635ce09629d0f9332f1631d87cf035c6d' 
  AND (
    token = '2IsZtozGfM+hnxxmHa53cWFSCWPJDQqMunuwo+WQJ/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )