UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZWVn4Sp15vLTXtaP4oDF7wPcdNnrGV02oCjxmSwoN7w=' 
WHERE 
  key_id = 'abedc1b2c0e1a7608aa088569ddaa0f38b2b078c3162f4ec85e0062ae305e6e7' 
  AND (
    token = 'ZWVn4Sp15vLTXtaP4oDF7wPcdNnrGV02oCjxmSwoN7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )