UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MOnP7+qL/QhxyR8wX7eBY0TH9NhM1jHXlDfIRjKDVDM=' 
WHERE 
  key_id = '54725faf463b7540ecb31c89d0a1cafc4ad7f304af8aff37c2234eba56a8a3d0' 
  AND (
    token = 'MOnP7+qL/QhxyR8wX7eBY0TH9NhM1jHXlDfIRjKDVDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )