UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iwv5ESp5LOEfrxhZFpNHhSdH4TWD5nJWias9hXWXsuI=' 
WHERE 
  key_id = '64e426e93ec3c43e3a86dc2ef3515a50e6480ca754d9eb34a5d250776e328f48' 
  AND (
    token = 'iwv5ESp5LOEfrxhZFpNHhSdH4TWD5nJWias9hXWXsuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )