UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8TeUvIftI3fcqDb0czgpVjSR+HFirb6HVQzsmUtUUmw=' 
WHERE 
  key_id = 'd2ca405eac660dff291c755e073c6f89dcebc8ac95eaab01af294ffb7a4850d8' 
  AND (
    token = '8TeUvIftI3fcqDb0czgpVjSR+HFirb6HVQzsmUtUUmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )