UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eNpNpq0AOslBUkyQvNMZjXlcHqw80s4g/yR2IMVw3JE=' 
WHERE 
  key_id = '7c1963bdee39986183e504ba8c95eb56199491dc8d504de09e0edf9faa4c13fb' 
  AND (
    token = 'eNpNpq0AOslBUkyQvNMZjXlcHqw80s4g/yR2IMVw3JE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )