UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JFJ4ihbrcm+C6icpKO4Z+z992ehNAyrvhznzWscscbU=' 
WHERE 
  key_id = '01312f6a0a992e82c5df10ff5bac6d6c71fe946190701731383b84350c95d0ce' 
  AND (
    token = 'JFJ4ihbrcm+C6icpKO4Z+z992ehNAyrvhznzWscscbU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )