UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hKIXgML7R6Jmz/T/nGmb/H6krwQ6+XCbVmRMFWxW9ic=' 
WHERE 
  key_id = '6eff8203a8339193b98675e1a0e98f6bb45108c9c1d70d55ae04281cb5e54bc7' 
  AND (
    token = 'hKIXgML7R6Jmz/T/nGmb/H6krwQ6+XCbVmRMFWxW9ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )