UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ayakcOSESK+vSMszvm54Kuidk+69L3/3LYN1OF7so4=' 
WHERE 
  key_id = '49b90f8005a3dc77e93b32138c72357af28183050b132ffe78df56ac84575e0e' 
  AND (
    token = '7ayakcOSESK+vSMszvm54Kuidk+69L3/3LYN1OF7so4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )