UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CaDU9Ew6o1D/qMifS9Kk3CPhR2uMzl3zglLD6yQvxwo=' 
WHERE 
  key_id = '2aa6ab8b24c4b3e717c54eb6f954fa080bc3e0e6e57894b21e6896c2cfab72ab' 
  AND (
    token = 'CaDU9Ew6o1D/qMifS9Kk3CPhR2uMzl3zglLD6yQvxwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )