UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TTAWCNpWcI7KHyTYnWYIK1pBj9CCXZe4ntxH7AK/KSA=' 
WHERE 
  key_id = '207b5cd789cf2aebdb3c885cf84376d04988f6961859f0c17a294ba637135af1' 
  AND (
    token = 'TTAWCNpWcI7KHyTYnWYIK1pBj9CCXZe4ntxH7AK/KSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )