UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AfukdMl/I23iiY295+ZtYEr2inDm3p0EYraDFOU01D4=' 
WHERE 
  key_id = '7c4396f2dd838b0ee30983e9436443d5943a9598d0bd4a080e1d627eb1c4cc86' 
  AND (
    token = 'AfukdMl/I23iiY295+ZtYEr2inDm3p0EYraDFOU01D4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )