UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a7CL9Xyw5z5nMpundCjpv5vCOI2iEiajHlLDk53o2BQ=' 
WHERE 
  key_id = 'c4e7bee78c48bd9d8a7f2c398b175b8e83d8dbbd67b47a00fd7aaeddfe13a790' 
  AND (
    token = 'a7CL9Xyw5z5nMpundCjpv5vCOI2iEiajHlLDk53o2BQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )