UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F7AdE3VyR1wkGKwI5dJQf4mechUhB2U1iL0uCCLlwlM=' 
WHERE 
  key_id = '8dbccccc2228839dcfdbd2d083cbd4bb1ebd12ddf6d3c0b6eeab7e8aaf51bb1c' 
  AND (
    token = 'F7AdE3VyR1wkGKwI5dJQf4mechUhB2U1iL0uCCLlwlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )