UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'efki6vl3C+14v4eL8t3nOqKTUX23LcvZztbDpdBvUhY=' 
WHERE 
  key_id = '7948cec1e3c0643372c7bcd4af2e16950830683da37edac3423ce4a498b30e5a' 
  AND (
    token = 'efki6vl3C+14v4eL8t3nOqKTUX23LcvZztbDpdBvUhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )