UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jAk7vihE40hIdYY3NdvuaUgdltXpiSNeXtHNaul9urs=' 
WHERE 
  key_id = '3c59a329ac4ea6e6f747982fa7b1ff2aa8805dbf231d4d69ed311ce1afd377b7' 
  AND (
    token = 'jAk7vihE40hIdYY3NdvuaUgdltXpiSNeXtHNaul9urs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )