UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yRskdOB8tmUM0LlHrIEFIStmvZnizNx7vlMoZsUmut8=' 
WHERE 
  key_id = '3c0d0cae768d14cc30a7b89dac9a77bc8917e9737ce44db10166f7b17ab2c436' 
  AND (
    token = 'yRskdOB8tmUM0LlHrIEFIStmvZnizNx7vlMoZsUmut8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )